{"product_id":"pedalier-capteur-de-puissance-inpeak-powercrank-e-twin2-lr-shimano-grx-rx820-2","title":"INPEAK POWERCRANK-E TWIN2 LR Shimano GRX RX820-2 Power Meter Chainset","description":"\u003cp\u003eThe \u003cstrong\u003eINPEAK POWERCRANK-E TWIN2 LR Shimano GRX RX820-2 Power Meter Chainset\u003c\/strong\u003e incorporates two \u003cstrong\u003eindependent power meters\u003c\/strong\u003e, one on each crank arm of the \u003cstrong\u003eShimano GRX FC-RX820-2\u003c\/strong\u003e gravel chainset (double chainring), for comprehensive \u003cstrong\u003edual-sided\u003c\/strong\u003e measurement on the road and on gravel.\u003c\/p\u003e\u003cp\u003eStrain gauges on both sides of the crank arms deliver \u003cstrong\u003e± 2% measurement accuracy\u003c\/strong\u003e across a range of 20 to 2000 W, along with cadence, torque effectiveness, pedal smoothness and \u003cstrong\u003eleft\/right balance\u003c\/strong\u003e. \u003cstrong\u003eCycling Dynamics\u003c\/strong\u003e is available on certain Garmin cycle computers and watches. The \u003cstrong\u003ediscreet, IP67-rated waterproof\u003c\/strong\u003e enclosure, combined with \u003cstrong\u003eactive temperature compensation (ATC)\u003c\/strong\u003e, ensures reliable readings from -5°C to +50°C in all conditions.\u003c\/p\u003e\u003cp\u003eBoth sensors are powered by \u003cstrong\u003erechargeable Li-Po batteries\u003c\/strong\u003e, charged using the supplied magnetic USB cable, for up to 90 hours of battery life per side. \u003cstrong\u003eANT+\u003c\/strong\u003e and \u003cstrong\u003eBluetooth Low Energy\u003c\/strong\u003e connectivity ensure compatibility with most cycle computers, watches and apps such as Zwift, while the \u003cstrong\u003eINPEAK Manager\u003c\/strong\u003e app handles firmware updates and scale factor adjustment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDesigned and manufactured in Poland\u003c\/strong\u003e, each sensor is \u003cstrong\u003eindividually calibrated\u003c\/strong\u003e before dispatch. A premium solution for gravel riders seeking complete, reliable power data on every terrain.\u003c\/p\u003e","brand":"INPEAK","offers":[{"title":"165 mm \/ 48\/31","offer_id":57495254827388,"sku":"PBS_INPE082269","price":819.9,"currency_code":"EUR","in_stock":false},{"title":"170 mm \/ 48\/31","offer_id":57495254860156,"sku":"PBS_INPE082270","price":819.9,"currency_code":"EUR","in_stock":true},{"title":"172.5 mm \/ 48\/31","offer_id":57495254892924,"sku":"PBS_INPE082271","price":819.9,"currency_code":"EUR","in_stock":true},{"title":"175 mm \/ 48\/31","offer_id":57495254925692,"sku":"PBS_INPE082272","price":819.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/POWERCRANK-E_TWIN2_RX820-2.webp?v=1790330037","url":"https:\/\/probikeshop.com\/products\/inpeak-powercrank-e-twin2-lr-shimano-grx-rx820-2-power-meter-chainset","provider":"Probikeshop","version":"1.0","type":"link"}