{"title":"BMX Chainrings","description":"","products":[{"product_id":"couronne-sunday-sabretooth-v2","title":"SUNDAY SABRETOOTH V2 Chainring","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003cstrong\u003eBMX\u003c\/strong\u003e \u003cstrong\u003echainring \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSUNDAY SABRETOOTH V2\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a part machined from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e6061-T6 aluminium\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, offering an excellent balance between weight and strength. Its \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e6 mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e thickness guarantees great rigidity for precise and durable pedalling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAvailable in several tooth counts, it suits various BMX builds. Its robust design and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBolt Drive\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e interface make it a reliable choice for riders seeking a high-performance and durable drivetrain.\u003c\/span\u003e\u003c\/p\u003e","brand":"SUNDAY","offers":[{"title":"25","offer_id":56295720812924,"sku":"PBS_SUND077326","price":27.49,"currency_code":"EUR","in_stock":true},{"title":"28","offer_id":56295720845692,"sku":"PBS_SUND077327","price":27.49,"currency_code":"EUR","in_stock":true},{"title":"30","offer_id":56295720878460,"sku":"PBS_SUND077328","price":27.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/SUNDAY-Sabretooth-V2-Sprocket-25T-Black-7569-Web_2048x2048_e7befc9d-01ce-4cf2-95cd-b61cb9656a80.jpg?v=1783519671"},{"product_id":"couronne-pride-newton","title":"PRIDE Newton Chainring","description":"\u003cp data-path-to-node=\"4\"\u003eThe \u003cstrong\u003echainring\u003c\/strong\u003e \u003cb data-index-in-node=\"12\" data-path-to-node=\"4\"\u003ePride Racing Newton\u003c\/b\u003e is an essential reference for optimising the drivetrain of your BMX Race. Fully CNC machined from a 7075-T6 aluminium block, it offers an exceptional weight-to-stiffness ratio, indispensable for withstanding powerful accelerations on the track.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eThis classic version of the Newton focuses on perfect concentricity and optimal dust evacuation.\u0026nbsp;\u003c\/p\u003e\n\u003cp data-path-to-node=\"14\"\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp data-path-to-node=\"14\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"14\"\u003eWhat is the difference between this Newton model and the Newton CI version?\u003c\/b\u003e The main difference lies in the design and tooth profile. The classic Newton version (this model) is optimised for overall weight reduction and debris evacuation, whereas the CI (Chain Inertia) version features a full machined profile to maximise lateral stiffness and chain alignment under heavy load.\u003c\/p\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"15\"\u003eIs it compatible with my current crankset?\u003c\/b\u003e If your crankset has a \u003cb data-index-in-node=\"94\" data-path-to-node=\"15\"\u003e4-arm spider with a 104 mm bolt circle diameter (BCD 104)\u003c\/b\u003e, it is 100% compatible. This is the standard used by Pride, Shimano (DXR), Forward, Box, etc.\u003c\/p\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u0026nbsp;\u003c\/p\u003e","brand":"PRIDE","offers":[{"title":"52","offer_id":56771567583612,"sku":"PBS_PRID067845","price":54.99,"currency_code":"EUR","in_stock":true},{"title":"51","offer_id":56771567616380,"sku":"PBS_PRID067846","price":54.99,"currency_code":"EUR","in_stock":true},{"title":"50","offer_id":56771567649148,"sku":"PBS_PRID067847","price":54.99,"currency_code":"EUR","in_stock":true},{"title":"49","offer_id":56771567681916,"sku":"PBS_PRID067848","price":54.99,"currency_code":"EUR","in_stock":true},{"title":"48","offer_id":56771567714684,"sku":"PBS_PRID067849","price":54.99,"currency_code":"EUR","in_stock":true},{"title":"47","offer_id":56771567747452,"sku":"PBS_PRID067850","price":54.99,"currency_code":"EUR","in_stock":true},{"title":"46","offer_id":56771567780220,"sku":"PBS_PRID067851","price":54.99,"currency_code":"EUR","in_stock":false},{"title":"45","offer_id":56771567812988,"sku":"PBS_PRID067852","price":54.99,"currency_code":"EUR","in_stock":true},{"title":"44","offer_id":56771567845756,"sku":"PBS_PRID067853","price":54.99,"currency_code":"EUR","in_stock":false},{"title":"43","offer_id":56771567878524,"sku":"PBS_PRID067854","price":54.99,"currency_code":"EUR","in_stock":true},{"title":"42","offer_id":56771567911292,"sku":"PBS_PRID067855","price":54.99,"currency_code":"EUR","in_stock":true},{"title":"41","offer_id":56771567944060,"sku":"PBS_PRID067856","price":54.99,"currency_code":"EUR","in_stock":true},{"title":"40","offer_id":56771567976828,"sku":"PBS_PRID067857","price":54.99,"currency_code":"EUR","in_stock":false},{"title":"39","offer_id":56771568009596,"sku":"PBS_PRID067858","price":54.99,"currency_code":"EUR","in_stock":false},{"title":"38","offer_id":56771568042364,"sku":"PBS_PRID067859","price":54.99,"currency_code":"EUR","in_stock":true},{"title":"37","offer_id":56771568075132,"sku":"PBS_PRID067860","price":54.99,"currency_code":"EUR","in_stock":true},{"title":"36","offer_id":56771568107900,"sku":"PBS_PRID067861","price":54.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/couronne-pride-newton-black.jpg?v=1778831945"},{"product_id":"couronne-pride-newton-ci","title":"PRIDE Newton CI Chainring","description":"\u003cp data-path-to-node=\"4\"\u003eThe \u003cstrong\u003echainring\u003c\/strong\u003e \u003cb data-index-in-node=\"12\" data-path-to-node=\"4\"\u003ePride Racing Newton CI\u003c\/b\u003e is a premium component for optimising the drivetrain of your BMX Race. Entirely CNC-machined from aerospace-grade 7075-T6 aluminium, it offers exceptional stiffness while remaining remarkably lightweight.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eThis \u003cb data-index-in-node=\"14\" data-path-to-node=\"5\"\u003eCI\u003c\/b\u003e (Chain Inertia) version benefits from an optimised design that reduces friction and ensures excellent chain alignment. With its \u003cb data-index-in-node=\"162\" data-path-to-node=\"5\"\u003e36-tooth (36T)\u003c\/b\u003e ring, it is primarily aimed at young riders (Minime \/ Cadet categories depending on development configurations) or specific drivetrain configurations seeking a precise ratio to maximise acceleration on the track.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp data-path-to-node=\"14\"\u003e\u003cb data-path-to-node=\"14\" data-index-in-node=\"0\"\u003eWho is a 36-tooth chainring (36T) suited to?\u003c\/b\u003e In BMX Race, chainring size depends on the rider's age, strength and rear sprocket size. A 36T chainring is ideal for smaller gear ratios (often paired with 20x1-3\/8\" or 20x1.50\" wheels) for transitioning riders who need to push a larger gear without bogging down at the start.\u003c\/p\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u003cb data-path-to-node=\"15\" data-index-in-node=\"0\"\u003eIs it compatible with my crankset?\u003c\/b\u003e It fits all cranksets equipped with a \u003cb data-path-to-node=\"15\" data-index-in-node=\"108\"\u003e4-arm spider with a 104 mm bolt circle diameter (BCD 104)\u003c\/b\u003e, which is the most widespread standard in Race (Pride, Shimano DXR, Box, Forward, etc.).\u003c\/p\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u003cb data-path-to-node=\"16\" data-index-in-node=\"0\"\u003eWhy is concentricity so important on this chainring?\u003c\/b\u003e The precision machining of the Newton range prevents the chain from going slack or becoming excessively tight with each crank revolution. Consistent tension reduces the risk of chain drop and improves overall efficiency.\u003c\/p\u003e","brand":"PRIDE","offers":[{"title":"52","offer_id":56771570565500,"sku":"PBS_PRID067828","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"51","offer_id":56771570598268,"sku":"PBS_PRID067829","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"50","offer_id":56771570631036,"sku":"PBS_PRID067830","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"49","offer_id":56771570663804,"sku":"PBS_PRID067831","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"48","offer_id":56771570696572,"sku":"PBS_PRID067832","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"47","offer_id":56771570729340,"sku":"PBS_PRID067833","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"46","offer_id":56771570762108,"sku":"PBS_PRID067834","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"45","offer_id":56771570794876,"sku":"PBS_PRID067835","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"44","offer_id":56771570827644,"sku":"PBS_PRID067836","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"43","offer_id":56771570860412,"sku":"PBS_PRID067837","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"42","offer_id":56771570893180,"sku":"PBS_PRID067838","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"41","offer_id":56771570925948,"sku":"PBS_PRID067839","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"40","offer_id":56771570958716,"sku":"PBS_PRID067840","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"39","offer_id":56771570991484,"sku":"PBS_PRID067841","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"38","offer_id":56771571024252,"sku":"PBS_PRID067842","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"37","offer_id":56771571057020,"sku":"PBS_PRID067843","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"36","offer_id":56771571089788,"sku":"PBS_PRID067844","price":59.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/couronne-pride-newton-ci-black_8acfde18-be7d-404f-ac4b-74ecb527dc36.jpg?v=1778831790"},{"product_id":"couronne-pride-hexagon-4-vis-filetees-black","title":"PRIDE HEXAGON Chainring 4 Threaded Bolts Black","description":"\u003cp data-path-to-node=\"4\"\u003eThe \u003cstrong\u003echainring\u003c\/strong\u003e \u003cb data-index-in-node=\"12\" data-path-to-node=\"4\"\u003ePride Racing Hexagon\u003c\/b\u003e disrupts BMX Race drivetrain standards with a major innovation: the integration of \u003cb data-index-in-node=\"134\" data-path-to-node=\"4\"\u003ethreads directly into the chainring structure\u003c\/b\u003e. No more fussing with standard chainring nuts that spin freely during installation! The bolts thread directly into the chainring for a fast, clean and ultra-secure installation.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eFully CNC-machined from a block of 7075-T6 aluminium, this premium chainring features a hexagonal structure design. This specific geometry achieves an excellent weight-to-stiffness ratio, ensuring no force is lost during your sprints or your push off the start gate.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"14\"\u003e\u003cb data-path-to-node=\"14\" data-index-in-node=\"0\"\u003eWhat is the real advantage of bolts threaded directly into the chainring?\u003c\/b\u003e It is an enormous saving in time and reliability. During competitions, if you need to quickly change gear ratio between two rounds, you only need a single Allen key. There is no longer any risk of losing a nut or having it spin freely behind the crankset spider.\u003c\/p\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u003cb data-path-to-node=\"15\" data-index-in-node=\"0\"\u003eIs it compatible with my BCD 104 crankset?\u003c\/b\u003e Yes, it conforms to the standard 104 mm 4-bolt bolt circle diameter. The supplied bolts pass through your crankset spider to lock directly into the Hexagon chainring.\u003c\/p\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u003cb data-path-to-node=\"16\" data-index-in-node=\"0\"\u003eIs this system as solid as a traditional setup?\u003c\/b\u003e It is even stiffer. By eliminating the interface of the standard chainring nut and directly bonding the bolt to the chainring structure, the entire drivetrain assembly gains in stability.\u003c\/p\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u0026nbsp;\u003c\/p\u003e","brand":"PRIDE","offers":[{"title":"50","offer_id":56780438962556,"sku":"PBS_PRID068084","price":79.99,"currency_code":"EUR","in_stock":true},{"title":"45","offer_id":56780438995324,"sku":"PBS_PRID068085","price":79.99,"currency_code":"EUR","in_stock":true},{"title":"43","offer_id":56780439028092,"sku":"PBS_PRID068086","price":64.99,"currency_code":"EUR","in_stock":true},{"title":"42","offer_id":56780439060860,"sku":"PBS_PRID068087","price":64.99,"currency_code":"EUR","in_stock":true},{"title":"41","offer_id":56780439093628,"sku":"PBS_PRID068088","price":64.99,"currency_code":"EUR","in_stock":true},{"title":"40","offer_id":56780439126396,"sku":"PBS_PRID068089","price":64.99,"currency_code":"EUR","in_stock":true},{"title":"38","offer_id":56780439159164,"sku":"PBS_PRID068090","price":64.99,"currency_code":"EUR","in_stock":true},{"title":"37","offer_id":56780439191932,"sku":"PBS_PRID068091","price":64.99,"currency_code":"EUR","in_stock":true},{"title":"36","offer_id":56780439224700,"sku":"PBS_PRID068092","price":64.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/couronne-pride-hexagon-4-vis-filetees-black.jpg?v=1778832136"},{"product_id":"couronne-pride-hexagon-4-vis-non-filetees-black","title":"PRIDE HEXAGON Chainring 4 Non-Threaded Bolts Black","description":"\u003cp data-path-to-node=\"4\"\u003eThe \u003cstrong\u003echainring\u003c\/strong\u003e \u003cb data-path-to-node=\"4\" data-index-in-node=\"12\"\u003ePride Racing Hexagon\u003c\/b\u003e (non-threaded version) retains the cutting-edge design and geometry that made the Hexagon range a success, while maintaining traditional compatibility. It is aimed at riders who already own premium or titanium chainring bolts and wish to keep them when changing their gear ratio.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eCNC-machined with precision from 7075-T6 aluminium alloy, its distinctive hexagonal structure provides excellent lateral stiffness. This design distributes forces optimally across the entire chainring, ensuring no power is lost during the initial pedal stroke.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp data-path-to-node=\"14\"\u003e\u003cb data-path-to-node=\"14\" data-index-in-node=\"0\"\u003eWhat is the difference between this model and the Hexagon \"4 threaded bolts\" version?\u003c\/b\u003e This model has traditional smooth holes. You therefore need to use standard chainring nuts on the back to secure the chainring to your crankset spider. This is the ideal version if you already own your own hardware (titanium or coloured, for example).\u003c\/p\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u003cb data-path-to-node=\"15\" data-index-in-node=\"0\"\u003eIs it compatible with all crankset brands?\u003c\/b\u003e Yes, as long as your crankset uses the \u003cb data-path-to-node=\"15\" data-index-in-node=\"118\"\u003e4-bolt standard with a 104 mm bolt circle diameter (BCD 104)\u003c\/b\u003e, which covers the majority of BMX Race brands (Pride, Shimano DXR, Forward, Box, etc.).\u003c\/p\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u003cb data-path-to-node=\"16\" data-index-in-node=\"0\"\u003eWhy choose 7075-T6 aluminium over another alloy?\u003c\/b\u003e 7075-T6 offers the best resistance to stretching and wear. A chainring subjected to repeated BMX starts must be non-deformable to guarantee maximum drivetrain efficiency.\u003c\/p\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u0026nbsp;\u003c\/p\u003e","brand":"PRIDE","offers":[{"title":"36","offer_id":56780438831484,"sku":"PBS_PRID068080","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"37","offer_id":56780438864252,"sku":"PBS_PRID068081","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"38","offer_id":56780438897020,"sku":"PBS_PRID068082","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"50","offer_id":56780438929788,"sku":"PBS_PRID068083","price":74.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/couronne-pride-hexagon-4-vis-non-filetees-black.jpg?v=1778832246"},{"product_id":"couronne-forward-joyride-5pts-noir","title":"FORWARD JOYRIDE 5-Bolt Chainring Black","description":"\u003cp\u003eThe \u003cb\u003eForward Joyride chainring\u003c\/b\u003e is the brand's accessible performance option for BMX Race. Machined from aluminium and \u003cb\u003eflat-cut\u003c\/b\u003e to ensure high precision, it features a design that increases stiffness and limits lateral flex — the main flaw of a chainring that is too flexible, resulting in power loss right when you need it most.\u003c\/p\u003e\n\u003cp\u003eThis is the \u003cb\u003e5-bolt, 110 mm BCD\u003c\/b\u003e version: the historical BMX Race standard, found on many spiders, including older-generation models. With a \u003cb\u003ethickness of 5 mm\u003c\/b\u003e, it is above average for its category, directly contributing to its torque resistance out of the start gate.\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eblack\u003c\/b\u003e finish is the most understated and versatile: it blends seamlessly into any build without clashing. Available in \u003cb\u003e40 and 41 teeth\u003c\/b\u003e, two very common gearings in the Expert category. Please note: the 5-bolt Joyride is the most affordable in the Forward range, making it an excellent spare chainring or one for a second bike. Non-threaded drilling: remember to use a matching set of chainring bolts and nuts.\u003c\/p\u003e","brand":"FORWARD","offers":[{"title":"40","offer_id":57326910669180,"sku":"PBS_FORW075454","price":23.99,"currency_code":"EUR","in_stock":true},{"title":"41","offer_id":57326910701948,"sku":"PBS_FORW075455","price":23.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/couronne-forward-joyride-5pts-black.jpg?v=1787232994"},{"product_id":"couronne-forward-joyride-4pts-bleu","title":"FORWARD JOYRIDE 4-Bolt Chainring Blue","description":"\u003cp\u003eThe \u003cb\u003eForward Joyride chainring\u003c\/b\u003e is the brand's accessible performance option for BMX Race. Machined from aluminium and \u003cb\u003eflat-cut\u003c\/b\u003e to ensure high precision, it features a design that increases stiffness and limits lateral flex — the main flaw of a chainring that is too flexible, resulting in power loss right when you need it most.\u003c\/p\u003e\n\u003cp\u003eIts \u003cb\u003e104 mm BCD and 4-bolt mount\u003c\/b\u003e match the most common standard on modern Race cranksets. With a \u003cb\u003ethickness of 5 mm\u003c\/b\u003e, it is above average for its category, directly contributing to its torque resistance out of the start gate.\u003c\/p\u003e\n\u003cp\u003eThis \u003cb\u003eanodised blue\u003c\/b\u003e version covers the widest range of tooth counts in the line-up, from \u003cb\u003e35 to 45 teeth\u003c\/b\u003e: ideal for fitting a Mini category build as well as an Elite bike, allowing you to fine-tune your gearing tooth by tooth according to the track profile. Non-threaded drilling: remember to use a matching set of chainring bolts and nuts.\u003c\/p\u003e","brand":"FORWARD","offers":[{"title":"35","offer_id":57326910734716,"sku":"PBS_FORW075443","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"36","offer_id":57326910767484,"sku":"PBS_FORW075444","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"37","offer_id":57326910800252,"sku":"PBS_FORW075445","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"38","offer_id":57326910833020,"sku":"PBS_FORW075446","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"39","offer_id":57326910865788,"sku":"PBS_FORW075447","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"40","offer_id":57326910898556,"sku":"PBS_FORW075448","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"41","offer_id":57326910931324,"sku":"PBS_FORW075449","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"42","offer_id":57326910964092,"sku":"PBS_FORW075450","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"43","offer_id":57326910996860,"sku":"PBS_FORW075451","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"44","offer_id":57326911029628,"sku":"PBS_FORW075452","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"45","offer_id":57326911062396,"sku":"PBS_FORW075453","price":28.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/couronne-forward-joyride-4pts-blue.jpg?v=1787232995"},{"product_id":"couronne-forward-joyride-5pts-bleu","title":"FORWARD JOYRIDE 5-Bolt Chainring Blue","description":"\u003cp\u003eThe \u003cb\u003eForward Joyride chainring\u003c\/b\u003e is the brand's accessible performance option for BMX Race. Machined from aluminium and \u003cb\u003eflat-cut\u003c\/b\u003e to ensure high precision, it features a design that increases stiffness and limits lateral flex — the main flaw of overly flexible chainrings, which leads to power loss right when you need it most.\u003c\/p\u003e\n\u003cp\u003eThis is the \u003cb\u003e5-bolt, 110 mm BCD\u003c\/b\u003e version: the classic BMX Race standard found on many spiders, including older generations. With a \u003cb\u003e5 mm thickness\u003c\/b\u003e, it sits above the category average, directly enhancing its resistance to torque loads off the start gate.\u003c\/p\u003e\n\u003cp\u003eThis \u003cb\u003eanodised blue\u003c\/b\u003e version is available from \u003cb\u003e36 to 42 teeth\u003c\/b\u003e, the most popular range in Race. Note: the Joyride 5-bolt is the most affordable in the Forward range, making it an excellent spare chainring or one for a second bike. 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A must-have for the toolbox alongside your Allen keys.\u003c\/p\u003e","brand":"FORWARD","offers":[{"title":"Default Title","offer_id":57326911750524,"sku":"PBS_FORW075348","price":4.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/cle-forward-vis-de-couronne-forward.jpg?v=1787232995"},{"product_id":"couronne-forward-joyride-5pts-polished","title":"FORWARD JOYRIDE 5-Bolt Chainring Silver Polished","description":"\u003cp\u003eThe \u003cb\u003eForward Joyride chainring\u003c\/b\u003e is the brand's accessible performance option for BMX Race. 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Please note: chainring nuts are not integrated, so you will need a suitable chainring bolt and nut set for your crankset.\u003c\/p\u003e","brand":"STAY STRONG","offers":[{"title":"40","offer_id":57326912438652,"sku":"PBS_STAY074757","price":31.99,"currency_code":"EUR","in_stock":true},{"title":"41","offer_id":57326912471420,"sku":"PBS_STAY074758","price":31.99,"currency_code":"EUR","in_stock":true},{"title":"42","offer_id":57326912504188,"sku":"PBS_STAY074759","price":31.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/imgi_1_couronne-stay-strong-5-pts-blue.jpg?v=1787155847"},{"product_id":"vis-couronne-rennen-regular-x4-or","title":"RENNEN Regular Chainring Bolts (x4) Gold","description":"\u003cp\u003eThe \u003cb\u003eRennen Infinity chainring bolts\u003c\/b\u003e are the result of obsessive work on one of the most mundane BMX components. 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Please note: the nut must be paired with a bolt of the \u003cb\u003esame length\u003c\/b\u003e — an XL nut with a Regular bolt will not tighten properly.\u003c\/p\u003e","brand":"RENNEN","offers":[{"title":"Default Title","offer_id":57326913454460,"sku":"PBS_RENN074784","price":15.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/imgi_1_cheminees-couronne-rennen-xl-x4.jpg?v=1787214506"},{"product_id":"couronne-stay-strong-5pts-polished","title":"STAY STRONG 5-Bolt Chainring Silver Polished","description":"\u003cp\u003eThe \u003cb\u003eStay Strong 5 Pts chainring\u003c\/b\u003e is the brand's 5-bolt option for BMX Race: mounting to the most widespread standard, featuring a refined finish and an affordable price.\u003c\/p\u003e\n\u003cp\u003eMachined from \u003cb\u003e6061 aluminium alloy\u003c\/b\u003e with a \u003cb\u003e4 mm\u003c\/b\u003e thickness, it provides the necessary stiffness for hard pedalling while keeping weight down. 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Its \u003cb\u003e110 mm BCD (5-bolt pattern)\u003c\/b\u003e fits the vast majority of 5-arm spiders, including older generations.\u003c\/p\u003e\n\u003cp\u003eAvailable in \u003cb\u003e39, 41, and 42 teeth\u003c\/b\u003e, it allows you to fine-tune your gearing one tooth at a time. Please note: chainring nuts are not integrated, so you will need a suitable chainring bolt and nut set for your crankset.\u003c\/p\u003e","brand":"STAY STRONG","offers":[{"title":"39","offer_id":57326913651068,"sku":"PBS_STAY074764","price":31.99,"currency_code":"EUR","in_stock":true},{"title":"41","offer_id":57326913683836,"sku":"PBS_STAY074765","price":31.99,"currency_code":"EUR","in_stock":true},{"title":"42","offer_id":57326913716604,"sku":"PBS_STAY074766","price":31.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/imgi_1_couronne-stay-strong-5-pts-gold_1.jpg?v=1787155896"},{"product_id":"couronne-stay-strong-motion-4-vis","title":"STAY STRONG MOTION 4-Bolt Chainring","description":"\u003cp\u003eThe \u003cb\u003eStay Strong Motion chainring\u003c\/b\u003e is the brand's 4-bolt benchmark for BMX Race. 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Note: the nut must always be paired with a bolt of the \u003cb\u003esame length\u003c\/b\u003e — a Regular nut with an XL bolt will not tighten correctly.\u003c\/p\u003e","brand":"RENNEN","offers":[{"title":"Default Title","offer_id":57326914142588,"sku":"PBS_RENN074785","price":19.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/imgi_1_cheminees-couronne-rennen-regular-x5.jpg?v=1787214407"},{"product_id":"couronne-forward-joyride-v2-4pts-bleu","title":"FORWARD JOYRIDE V2 4-Bolt Chainring Blue","description":"\u003cp\u003eThe \u003cb\u003eForward Joyride V2 chainring\u003c\/b\u003e is the upgraded, premium version of the Joyride. 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They are essential whenever the chainring is not threaded.\u003c\/p\u003e\n\u003cp\u003eThis premium version is CNC-machined from \u003cb\u003e6AL-4V titanium\u003c\/b\u003e, an alloy significantly tougher than 7075 aluminium and completely corrosion-proof. This is especially valuable on chainring nuts, which remain in place for long periods and are only removed when changing chainrings. The pack includes a \u003cb\u003esingle-use pouch of Finish Line Ti-Prep anti-seize paste\u003c\/b\u003e, essential for titanium hardware to prevent thread galling.\u003c\/p\u003e\n\u003cp\u003eThis pack of \u003cb\u003e4 chainring nuts in Regular length (6.2 mm)\u003c\/b\u003e is designed for \u003cb\u003e4-bolt chainrings (104 mm BCD)\u003c\/b\u003e and fits most crank\/chainring combinations. 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Non-threaded bolt holes: requires a compatible chainring bolt and nut set.\u003c\/p\u003e","brand":"FORWARD","offers":[{"title":"36","offer_id":57326914929020,"sku":"PBS_FORW075456","price":23.99,"currency_code":"EUR","in_stock":true},{"title":"37","offer_id":57326914961788,"sku":"PBS_FORW075457","price":23.99,"currency_code":"EUR","in_stock":true},{"title":"38","offer_id":57326914994556,"sku":"PBS_FORW075458","price":23.99,"currency_code":"EUR","in_stock":true},{"title":"39","offer_id":57326915027324,"sku":"PBS_FORW075459","price":23.99,"currency_code":"EUR","in_stock":true},{"title":"40","offer_id":57326915060092,"sku":"PBS_FORW075460","price":23.99,"currency_code":"EUR","in_stock":true},{"title":"41","offer_id":57326915092860,"sku":"PBS_FORW075461","price":23.99,"currency_code":"EUR","in_stock":true},{"title":"42","offer_id":57326915125628,"sku":"PBS_FORW075462","price":23.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/couronne-forward-joyride-5pts-red.jpg?v=1787232995"},{"product_id":"couronne-stay-stong-race-rouge","title":"STAY STRONG RACE 4-Bolt Chainring Red","description":"\u003cp\u003eThe \u003cb\u003eStay Strong Race chainring\u003c\/b\u003e is the brand's classic 4-bolt model, presented here in an \u003cb\u003eanodised red\u003c\/b\u003e finish. It is CNC machined from high-grade \u003cb\u003e7075-T6 aluminium\u003c\/b\u003e: the strongest alloy used for competition chainrings, capable of handling sprinting power out of the start gate without flexing and offering long-lasting resistance to tooth wear.\u003c\/p\u003e\n\u003cp\u003eIts \u003cb\u003e104 mm BCD (4-bolt mount)\u003c\/b\u003e fits the 4-arm standard widely used on modern Race cranksets. Precise machining, controlled concentricity, and a meticulous anodised finish showcase Stay Strong's manufacturing quality.\u003c\/p\u003e\n\u003cp\u003eThis version offers the widest range of tooth counts in the line-up, with \u003cb\u003e38 and 44 teeth\u003c\/b\u003e: 38T for youth categories and technical tracks where acceleration is key, and 44T for bigger gear ratios. Note: chainring bolt nuts are not integrated, so please ensure you have a chainring bolt and nut set suited to your crankset.\u003c\/p\u003e","brand":"STAY STRONG","offers":[{"title":"38","offer_id":57326915486076,"sku":"PBS_STAY074742","price":52.99,"currency_code":"EUR","in_stock":false},{"title":"44","offer_id":57326915518844,"sku":"PBS_STAY074743","price":52.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/imgi_1_couronne-stay-strong-race-red.jpg?v=1787155675"},{"product_id":"vis-couronne-rennen-xl-x4-bleu","title":"RENNEN XL Chainring Bolts (x4) Blue","description":"\u003cp\u003eThe \u003cb\u003eRennen Infinity chainring bolts\u003c\/b\u003e are the result of obsessive work on one of the most mundane BMX components. Rennen Design Group reports 97 CAD iterations, 22 machining programme variants and numerous finite element simulations to produce this bolt, machined in-house in the United States on a multi-axis CNC lathe from \u003cb\u003e7075-T6 aluminium\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eTwo design choices set it apart. A \u003cb\u003eshoulder located just below the head\u003c\/b\u003e distributes the load instead of concentrating it on the thread, making it, according to the brand, the strongest 7075 chainring bolt on the market. And where the rest of the market uses a 5 mm hex socket, Rennen chose \u003cb\u003e4 mm\u003c\/b\u003e: less material removed, therefore 8.5% greater strength. Rennen is confident enough in this design to offer a \u003cb\u003elifetime breakage warranty\u003c\/b\u003e: a broken bolt is replaced.\u003c\/p\u003e\n\u003cp\u003eThis is the \u003cb\u003eXL version, 9 mm long\u003c\/b\u003e, compared with 6.2 mm for the Regular version. It is specifically designed for \u003cb\u003ethick crank spiders\u003c\/b\u003e, such as the Answer Accelerator, where a standard-length bolt does not provide enough engagement. Pack of 4 blue bolts for 4-bolt chainrings (104 mm BCD), fitted using 4 and 8 mm Allen keys.\u003c\/p\u003e","brand":"RENNEN","offers":[{"title":"Default Title","offer_id":57326914666876,"sku":"PBS_RENN074791","price":15.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/17100.jpg?v=1787213144"},{"product_id":"vis-couronne-rennen-xl-x4-noir","title":"RENNEN XL Chainring Bolts (x4) Black","description":"\u003cp\u003eThe \u003cb\u003eRennen Infinity chainring bolts\u003c\/b\u003e are the result of obsessive work on one of the most mundane BMX components. Rennen Design Group reports 97 CAD iterations, 22 machining programme variants and numerous finite element simulations to produce this bolt, machined in-house in the United States on a multi-axis CNC lathe from \u003cb\u003e7075-T6 aluminium\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eTwo design choices set it apart. A \u003cb\u003eshoulder located just below the head\u003c\/b\u003e distributes the load instead of concentrating it on the thread, making it, according to the brand, the strongest 7075 chainring bolt on the market. And where the rest of the market uses a 5 mm hex socket, Rennen chose \u003cb\u003e4 mm\u003c\/b\u003e: less material removed, therefore 8.5% greater strength. Rennen is confident enough in this design to offer a \u003cb\u003elifetime breakage warranty\u003c\/b\u003e: a broken bolt is replaced.\u003c\/p\u003e\n\u003cp\u003eThis is the \u003cb\u003eXL version, 9 mm long\u003c\/b\u003e, compared with 6.2 mm for the Regular. It is specifically intended for \u003cb\u003ethick crank spiders\u003c\/b\u003e, such as the Answer Accelerator, where a standard-length bolt does not provide enough engagement. Pack of 4 black bolts for 4-bolt chainrings (104 mm BCD), fitted with 4 and 8 mm Allen keys.\u003c\/p\u003e","brand":"RENNEN","offers":[{"title":"Default Title","offer_id":57326915551612,"sku":"PBS_RENN074792","price":15.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/17098.jpg?v=1787213108"},{"product_id":"couronne-forward-joyride-v2-5pts-rouge","title":"FORWARD JOYRIDE V2 5-Bolt Chainring Red","description":"\u003cp\u003eThe \u003cb\u003eForward Joyride V2 chainring\u003c\/b\u003e is the high-end redesign of the Joyride. 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Important assembly note: Forward recommends \u003cb\u003echainring nuts of at least 6.5 mm\u003c\/b\u003e to properly engage the chamfer — check this before reusing your existing bolts.\u003c\/p\u003e","brand":"FORWARD","offers":[{"title":"35","offer_id":57326915813756,"sku":"PBS_FORW075363","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"36","offer_id":57326915780988,"sku":"PBS_FORW075362","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"37","offer_id":57326915748220,"sku":"PBS_FORW075361","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"38","offer_id":57326915715452,"sku":"PBS_FORW075360","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"39","offer_id":57326915682684,"sku":"PBS_FORW075359","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"40","offer_id":57326915649916,"sku":"PBS_FORW075358","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"41","offer_id":57326915617148,"sku":"PBS_FORW075357","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"42","offer_id":57326915584380,"sku":"PBS_FORW075356","price":28.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/couronne-forward-joyride-v2-5pts-rouge.jpg?v=1787232996"},{"product_id":"couronne-forward-joyride-v2-5pts-noir","title":"FORWARD JOYRIDE V2 5-Bolt Chainring Black","description":"\u003cp\u003eThe \u003cb\u003eForward Joyride V2 chainring\u003c\/b\u003e is the upgraded, premium version of the Joyride. The design principle remains the same — a solid billet of \u003cb\u003e6061-T6 aluminium\u003c\/b\u003e machined and flat-cut to produce a high-precision component that enhances stiffness and reduces lateral flex — but the finish quality is taken to a whole new level.\u003c\/p\u003e\n\u003cp\u003eThe difference is evident in the finish: \u003cb\u003emachined chamfers throughout the entire design\u003c\/b\u003e, and especially a \u003cb\u003e12 mm chamfer on the bolt recesses\u003c\/b\u003e, which significantly improves hardware retention and load distribution during tightening. It maintains a 5 mm thickness, here with a \u003cb\u003e5-bolt 110 mm BCD mount\u003c\/b\u003e — the classic BMX Race standard found on many spiders, including older generations.\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eblack\u003c\/b\u003e finish is the most understated and versatile: it complements any setup, and the contrast of the machined chamfers stands out brilliantly. Available from \u003cb\u003e36 to 42 teeth\u003c\/b\u003e. Important mounting note: Forward recommends \u003cb\u003enuts of at least 6.5 mm length\u003c\/b\u003e to properly seat into the chamfer — check this before reusing your existing hardware.\u003c\/p\u003e","brand":"FORWARD","offers":[{"title":"36","offer_id":57326916338044,"sku":"PBS_FORW075355","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"37","offer_id":57326916305276,"sku":"PBS_FORW075354","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"38","offer_id":57326916272508,"sku":"PBS_FORW075353","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"39","offer_id":57326916239740,"sku":"PBS_FORW075352","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"40","offer_id":57326916206972,"sku":"PBS_FORW075351","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"41","offer_id":57326916174204,"sku":"PBS_FORW075350","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"42","offer_id":57326916141436,"sku":"PBS_FORW075349","price":28.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/couronne-forward-joyride-v2-5pts-noir.jpg?v=1787232995"},{"product_id":"couronne-decimale-rennen-4-vis-filetee","title":"RENNEN 4-Bolt Threaded Decimal Chainring","description":"\u003cp\u003eThe \u003cb\u003eRennen 4-bolt threaded decimal chainring\u003c\/b\u003e solves a well-known issue for BMX Race riders: changing by one full tooth shifts the gear development by a whole step, which is often too much for fine-tuning your \u003ci\u003erollout\u003c\/i\u003e. Rennen Design Group therefore developed intermediate tooth counts — here \u003cb\u003e42.2 \/ 42.7 \/ 43.2 \/ 43.7 teeth\u003c\/b\u003e — allowing you to fine-tune your gearing in half-steps.\u003c\/p\u003e\n\u003cp\u003eIn practice, a rider who finds a 42-tooth ring too short and a 43-tooth too tall gets two extra gear options in between. Out of the starting gate, where everything is decided in the first few pedal strokes, that fine adjustment really counts.\u003c\/p\u003e\n\u003cp\u003eThe construction features Rennen's signature expertise: \u003cb\u003e7075-T6 aluminium\u003c\/b\u003e CNC-machined in the USA (rated 83% stronger than 6061), \u003cb\u003e3\/16\" thickness (approx. 4.8 mm)\u003c\/b\u003e, and a dedicated \u003ci\u003esingle speed\u003c\/i\u003e tooth profile. The \u003cb\u003eintegrated threads\u003c\/b\u003e eliminate the need for chainring nuts and chainring spanners: the bolt screws directly into the machined threads for a precise, wobble-free fit. 104 mm BCD, compatible with 8 and 9-speed chains.\u003c\/p\u003e","brand":"RENNEN","offers":[{"title":"42.2","offer_id":57326916469116,"sku":"PBS_RENN074770","price":64.99,"currency_code":"EUR","in_stock":false},{"title":"42.7","offer_id":57326916436348,"sku":"PBS_RENN074769","price":64.99,"currency_code":"EUR","in_stock":true},{"title":"43.2","offer_id":57326916403580,"sku":"PBS_RENN074768","price":64.99,"currency_code":"EUR","in_stock":false},{"title":"43.7","offer_id":57326916370812,"sku":"PBS_RENN074767","price":64.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/35519.jpg?v=1787210653"},{"product_id":"couronne-forward-joyride-v2-5pts-bleu","title":"FORWARD JOYRIDE V2 5-Bolt Chainring Blue","description":"\u003cp\u003eThe \u003cb\u003eForward Joyride V2 chainring\u003c\/b\u003e is the upgraded, premium version of the Joyride. 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Its \u003cb\u003e110 mm BCD (5-bolt mount)\u003c\/b\u003e fits the vast majority of 5-arm spiders, including older generations.\u003c\/p\u003e\n\u003cp\u003eThis is the most comprehensive option in the range, offering \u003cb\u003efour tooth counts from 39 to 42 teeth\u003c\/b\u003e: allowing you to fine-tune your gearing tooth by tooth to suit the track profile. Note: chainring bolt nuts are not integrated, so ensure you have a set of bolts and nuts suited to your crankset.\u003c\/p\u003e","brand":"STAY STRONG","offers":[{"title":"39","offer_id":57326916829564,"sku":"PBS_STAY074760","price":31.99,"currency_code":"EUR","in_stock":true},{"title":"40","offer_id":57326916862332,"sku":"PBS_STAY074761","price":31.99,"currency_code":"EUR","in_stock":true},{"title":"41","offer_id":57326916895100,"sku":"PBS_STAY074762","price":31.99,"currency_code":"EUR","in_stock":true},{"title":"42","offer_id":57326916927868,"sku":"PBS_STAY074763","price":31.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/imgi_1_couronne-stay-strong-5-pts-red.jpg?v=1787155931"},{"product_id":"couronne-stay-stong-race-noire","title":"STAY STRONG RACE 4-Bolt Chainring Black","description":"\u003cp\u003eThe \u003cb\u003eStay Strong Race chainring\u003c\/b\u003e is the brand's classic 4-bolt model, presented here in a \u003cb\u003eblack\u003c\/b\u003e finish, the most understated and versatile in the range. It is CNC-machined from high-grade \u003cb\u003e7075-T6 aluminium\u003c\/b\u003e: the strongest alloy used for competition chainrings, capable of handling sprinting forces off the start gate without flexing.\u003c\/p\u003e\n\u003cp\u003eIts \u003cb\u003e104 mm BCD (4-bolt pattern)\u003c\/b\u003e corresponds to the 4-arm standard, widely used on modern Race cranksets. Precise machining, tight concentricity, and a meticulous finish showcase Stay Strong's manufacturing quality.\u003c\/p\u003e\n\u003cp\u003eThis version stands out with its \u003cb\u003elarge 48 and 50-tooth sizes\u003c\/b\u003e, designed for Cruiser setups and tall gearing in the Elite category, where the rollout must sustain top speed at the end of the straight. Please note: chainring nuts are not integrated, so ensure you have a suitable chainring bolt and nut set.\u003c\/p\u003e","brand":"STAY STRONG","offers":[{"title":"48","offer_id":57326916960636,"sku":"PBS_STAY074740","price":54.99,"currency_code":"EUR","in_stock":true},{"title":"50","offer_id":57326916993404,"sku":"PBS_STAY074741","price":54.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/imgi_1_couronne-stay-strong-race-black.jpg?v=1787155668"},{"product_id":"couronne-stay-stong-race-bleu","title":"STAY STRONG RACE 4-Bolt Chainring Blue","description":"\u003cp\u003eThe \u003cb\u003eStay Strong Race chainring\u003c\/b\u003e is the brand's classic 4-bolt reference, shown here in an \u003cb\u003eanodised blue\u003c\/b\u003e finish. It is CNC machined from high-grade \u003cb\u003e7075-T6 aluminium\u003c\/b\u003e: the strongest alloy used for competition chainrings, capable of handling sprinting power out of the start gate without flexing and resisting tooth wear over time.\u003c\/p\u003e\n\u003cp\u003eIts \u003cb\u003e104 mm BCD (4-bolt mount)\u003c\/b\u003e matches the 4-arm standard widely used on modern Race cranksets. Manufacturing quality is the highlight of this chainring: precise machining, controlled concentricity, and a meticulous anodised finish.\u003c\/p\u003e\n\u003cp\u003eAvailable in \u003cb\u003e42 and 44 teeth\u003c\/b\u003e, it covers benchmark gear ratios for the Expert and Cruiser categories. Note: chainring bolt nuts are not integrated, so make sure to have a set of bolts and nuts suited to your crankset. Remember that Stay Strong originated as a movement to support rider Stephen Murray, first as a charitable organisation before becoming a full-fledged component brand.\u003c\/p\u003e","brand":"STAY STRONG","offers":[{"title":"42","offer_id":57326917026172,"sku":"PBS_STAY074744","price":52.99,"currency_code":"EUR","in_stock":true},{"title":"44","offer_id":57326917058940,"sku":"PBS_STAY074745","price":52.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/imgi_1_couronne-stay-strong-race-blue.jpg?v=1787155654"},{"product_id":"cheminees-couronne-rennen-regular-x4-rouge","title":"RENNEN Regular Chainring Nuts (x4) Red","description":"\u003cp\u003e\u003cb\u003eRennen Infinity chainring nuts\u003c\/b\u003e make up the female half of the fastening system: fitted behind the chainring to receive the bolt, ensuring the assembly is securely tightened and centred on the crank spider. They are essential whenever the chainring is not threaded.\u003c\/p\u003e\n\u003cp\u003eLike the bolts in the range, they are CNC-machined in the USA on multi-axis lathes from \u003cb\u003e7075-T6 aluminium\u003c\/b\u003e, with the same attention given to stress distribution. The red anodised finish lets you match your hardware to the rest of your build or add a splash of colour to a black chainring.\u003c\/p\u003e\n\u003cp\u003eThis pack of \u003cb\u003e4 chainring nuts in Regular length (6.2 mm)\u003c\/b\u003e is suitable for 4-bolt chainrings (104 mm BCD) and the vast majority of crank\/chainring combinations. Please note: the nut must be paired with a bolt of the \u003cb\u003esame length\u003c\/b\u003e — a Regular nut with an XL bolt will not tighten properly.\u003c\/p\u003e","brand":"RENNEN","offers":[{"title":"Default Title","offer_id":57326917091708,"sku":"PBS_RENN074788","price":15.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/imgi_1_cheminees-couronne-rennen-regular-x4_bcf8d68e-197b-4f31-b87c-0ef6d57c7fa9.jpg?v=1787214353"},{"product_id":"couronne-rennen-4-vis-filetee","title":"RENNEN 4-Bolt Threaded Chainring","description":"\u003cp\u003eThe \u003cb\u003eRennen 4-bolt threaded chainring\u003c\/b\u003e is the flagship model from American manufacturer \u003cb\u003eRennen Design Group\u003c\/b\u003e, CNC machined in the USA from \u003cb\u003eaerospace-grade 7075-T6 aluminium\u003c\/b\u003e — an alloy rated 83% stronger than the 6061 aluminium used on entry-level chainrings.\u003c\/p\u003e\n\u003cp\u003eIts key feature is its \u003cb\u003eintegrated thread\u003c\/b\u003e: the threads are machined directly into the body of the chainring, eliminating the need for chainring nuts and a chainring nut wrench. You simply screw the chainring bolt straight into the thread. Rennen was the first to offer this design, initially in 110 mm and then on its 104 mm models: it improves mounting accuracy and ensures almost zero runout.\u003c\/p\u003e\n\u003cp\u003eWith a thickness of \u003cb\u003e3\/16\" (approx. 4.8 mm)\u003c\/b\u003e and a weight of \u003cb\u003e79 g in 38T\u003c\/b\u003e, it is among the lightest chainrings on the market. Its dedicated \u003ci\u003esingle speed\u003c\/i\u003e tooth profile has been designed to extend tooth life. 104 mm BCD, compatible with 8- and 9-speed chains.\u003c\/p\u003e","brand":"RENNEN","offers":[{"title":"41","offer_id":57326917321084,"sku":"PBS_RENN074801","price":64.99,"currency_code":"EUR","in_stock":true},{"title":"42","offer_id":57326917288316,"sku":"PBS_RENN074800","price":64.99,"currency_code":"EUR","in_stock":true},{"title":"43","offer_id":57326917255548,"sku":"PBS_RENN074799","price":64.99,"currency_code":"EUR","in_stock":true},{"title":"44","offer_id":57326917222780,"sku":"PBS_RENN074798","price":64.99,"currency_code":"EUR","in_stock":false},{"title":"45","offer_id":57326917190012,"sku":"PBS_RENN074797","price":64.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/16918.jpg?v=1787210169"},{"product_id":"couronne-forward-joyride-v2-4pts-argent","title":"FORWARD JOYRIDE V2 4-Bolt Chainring Silver","description":"\u003cp\u003eThe \u003cb\u003eForward Joyride V2 chainring\u003c\/b\u003e is the upgraded, premium version of the Joyride. The design principle remains the same — a solid billet of \u003cb\u003e6061-T6 aluminium\u003c\/b\u003e machined and flat-cut to produce a high-precision component that enhances stiffness and reduces lateral flex — but the finish quality is taken to a whole new level.\u003c\/p\u003e\n\u003cp\u003eThe difference is evident in the finish: \u003cb\u003emachined chamfers throughout the entire design\u003c\/b\u003e, and especially a \u003cb\u003e12 mm chamfer on the bolt recesses\u003c\/b\u003e, which significantly improves hardware retention and load distribution during tightening. All this at just \u003cb\u003e118 g\u003c\/b\u003e, with a 5 mm thickness and a 4-bolt 104 mm BCD.\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003esilver\u003c\/b\u003e finish is the most neutral of the four anodised colours: it showcases the machined chamfers, catching the light along the edges of the design. Available from \u003cb\u003e35 to 45 teeth\u003c\/b\u003e. Important mounting note: Forward recommends \u003cb\u003enuts of at least 6.5 mm length\u003c\/b\u003e to properly seat into the chamfer — check this before reusing your existing hardware.\u003c\/p\u003e","brand":"FORWARD","offers":[{"title":"35","offer_id":57326917648764,"sku":"PBS_FORW075387","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"36","offer_id":57326917615996,"sku":"PBS_FORW075386","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"37","offer_id":57326917583228,"sku":"PBS_FORW075385","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"39","offer_id":57326917550460,"sku":"PBS_FORW075384","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"45","offer_id":57326917353852,"sku":"PBS_FORW075378","price":31.99,"currency_code":"EUR","in_stock":true},{"title":"40","offer_id":57326917517692,"sku":"PBS_FORW075383","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"41","offer_id":57326917484924,"sku":"PBS_FORW075382","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"42","offer_id":57326917452156,"sku":"PBS_FORW075381","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"43","offer_id":57326917419388,"sku":"PBS_FORW075380","price":28.99,"currency_code":"EUR","in_stock":true},{"title":"44","offer_id":57326917386620,"sku":"PBS_FORW075379","price":28.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/couronne-forward-joyride-v2-4pts-argent.jpg?v=1787232995"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/collections\/couronneBMX.jpg?v=1787297236","url":"https:\/\/probikeshop.com\/en\/collections\/bmx-pedals-4.oembed","provider":"Probikeshop","version":"1.0","type":"link"}