SRAM RED AXS E1 DUB Double 12-Speed Power Meter Crankset
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Highlights
- ╝KEY FEATURES
- ► Carbon Crank: 29 g lighter than the previous generation for even greater performance
- ► X-Range: Wider gear range and smoother transitions to always be in the right gear
- ► Quarq D-Zero: Power meter integrated into the chainrings for reduced weight
- ► Power reading accuracy of +/-1.5%, independent of weather conditions
- ► Measures power balance between the right and left leg
- ► Unique chainrings offering a lighter, stiffer and more durable crankset
- ► DUB bottom bracket ensuring durability, simplicity and wide compatibility╔
- ┘GENERAL
- Group: SRAM RED AXS
- Manufacturer reference: 00.6118.688
- Materials:
- • Chainrings - Aluminium
- • Cranks - Carbon┌
- ┘DIMENSIONS & SPECIFICATIONS
- Chainring teeth: 33/46
- Number of chainrings: 2
- Rear speed compatibility: 12 speeds
- Chainring mount: Direct Mount
- Axle: DUB - Ø 28.99mm
- Bottom bracket compatibility: DUB
- Chainline: 45mm
- Chain compatibility: Road Flattop D1, Road Flattop E1
- Max/min chainring difference: 13 teeth┌
- ┘POWER METER
- Power meter type: Spider
- Power meter battery type: CR2032 battery (1x)
- Measurement: Right and Left
- Battery life: 200h
- Performance: +/- 1.5% Accuracy
- Waterproof standard: IPX7┌
Description
The SRAM RED AXS DUB power meter chainset is the ultimate component for achieving your best performance.
Chosen by professionals, it is our lightest, stiffest and most accurate power meter chainset, thanks to a new carbon construction that saves a further 29 g over the previous generation.
Its power meter, fully integrated into the chainrings, offers accuracy within +/-1.5% and remains unaffected by changes in weather conditions. X-Range technology provides an optimised gear range with a consistent 13-tooth difference for smooth, precise shifting.
It measures left-right power balance for detailed analysis. The DUB bottom bracket axle standard ensures simplicity and durability.
► Manufacturer’s manual – Power meter
► Manufacturer’s manual – DUB chainsets
▲ Sold without bottom bracket
Choosing the right SRAM DUB bottom bracket
Consult our road and gravel guide to check your frame standard and compatibility.
