SRAM Force 1 AXS Power Meter Crankset - 172.5mm, 12-Speed, 50t Aero PM Chainring, 8-Bolt Direct Mount, DUB Spindle,

Measure your ride power data more accurately than ever with the Force 1 AXS power meter carbon crankset. It’s the lightest and stiffest integrated Force power meter we’ve developed yet. It’s accurate to +/-1.5%, unaffected by temperature changes. The Force 1 crankset features light and stiff Force 1 carbon crank arms and long-lasting aluminum 50t X-Sync aero chainring.Power meter is fully integrated into the spider for lighter weightPower readings are accurate within +/-1.5% and aren’t affected by climate conditions during a rideMeasures right and left leg power balanceCarbon crank arms and aluminum 50t X-Sync aero chainring results in a lighter weight, stiffer, more durable cranksetDUB bottom bracket adds durability and simplicity (Bottom bracket sold separately)45mm ChainlineItem SpecificationsRings50Number of ChainringsChain Retaining SingleDrivetrain Speeds12Chainring BCDDirect Mount SRAM 8-BoltChainline/Hub Compatibility135/142 Road Disc Hubs 415 mm ChainstayColorCarbonCrank Length (mm)172.5Crank Intended UseRoadBB IncludedNoPedal Spindle9/16"Spindle Interface TypeSRAM DUBDefined ColorCarbon