SRAM Rival 1 AXS D1 DUB Wide cranks with wattmeter, 1x12, 40T
SRAM Rival 1 AXS D1 DUB Wide crankset with power meter
The SRAM Rival AXS D1 single-chainring crankset with integrated power meter is the ideal choice for road and gravel riders who want accurate power measurement and maximum efficiency. DUB-PWR technology leverages the legendary accuracy of the Quarq system and measures power directly at the centerline with an accuracy of ±1.5%. Lightweight and rigid construction, long battery life (400+ hours) and X-Range™ system guarantee smooth shifting even in demanding conditions. IPX7 waterproofing and DUB™ platform compatibility make these cranks a reliable foundation for any modern drivetrain.|
Integrated DUB-PWR power meter – axis power measurement with an accuracy of ±1.5%
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Quarq technology – proven reliability even in changing weather conditions
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Lightweight and rigid construction – solid chainring shape for efficient power transfer
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Long battery life – over 400 hours from an easily replaceable lithium battery
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X-Range™ gears + DUB™ compatibility – wider range, smoother steps and easy assembly
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| Groupset | SRAM Rival |
| Gears | 1x12 |
| Crank length | 170 mm, 172.5 mm, 175 mm |
| Chainline | 47.5 mm |
| Axle type | DUB Wide |
| Connectivity | ANT+ / Bluetooth Low Energy (BLE) |
| Battery life | 400+ hours |
| Accuracy | +/- 1.5 % |
| Waterproof | IPX7 |
| Weight | 745g (172.5mm/40T) |
| Converters | 40T |
| product ID | 221506 |
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