Sram Rival AXS DUB Power Meter 12 Speed Chainset 172.5mm 46/33T

\n\t\t\tSRAM Rival AXS DUB Power Meter 12 Speed Chainset

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• \n\t\t\t\tAn elegant integrated design
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• \n\t\t\t\tDUB-PWR spindle-based unit measures left side power to calculate total watts
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• \n\t\t\t\tProven Quarq reliability and accuracy
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• \n\t\t\t\tLong battery life (400+ hours) to power a season of rides
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• \n\t\t\t\tUser replaceable lithium AAA battery
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• \n\t\t\t\tDUB bottom bracket adds durability and simplicity
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• \n\t\t\t\tWaterproof (IPX7 waterproof to 1 meter for 30 minutes)
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• \n\t\t\t\tLightweight (less than 40g heavier than standard crankset)
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• \n\t\t\t\tCrank arm length: 160mm, 165mm, 170mm, 172.5mm, 175mm
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• \n\t\t\t\tBottom bracket spindle interface: DUB
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• \n\t\t\t\tBottom bracket compatibility: All SRAM Road DUB BBs (BB not included)
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• \n\t\t\t\tSpeeds: 12
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• \n\t\t\t\tChainring material: Aluminium
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• \n\t\t\t\tCrank arm material: Aluminium
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• \n\t\t\t\tBolt circle diameter (BCD): 107 BCD
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• \n\t\t\t\tChainline: 45.0mm
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• \n\t\t\t\tChainring size: 46/33T, 48/35T
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