Sram Force 1 Aero AXS DUB Power Meter Chainset 12 Speed - 40T - 170mm

Sram Force 1 Aero AXS DUB Power Meter Chainset – 12 Speed In certain disciplines, the single-ring drivetrain reigns supreme. Championing simplicity, strength and durability, the Sram Force 1 AXS power meter meets the demands of triathletes and time trialists. The power meter features improved aerodynamics thanks to direct mount aero chainrings with fully integrated power, and the tighter gearing range is perfect for racing and flatter terrains. Features Single-ring drivetrain simplifies functionality 48T variants have fully integrated power into a direct mount aero chainring Chainrings can be easily changed without requiring recalibration of the power meter Power readings are accurate within /-1.5% and aren’t affected by climate conditions during a ride Sram X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable DUB bottom bracket adds durability and simplicity Non-aero chainrings can be installed with a single tool, making gearing changes a breeze Specification Speeds: 12 Crank Arm Length: 170mm BB Compatibility: All SRAM Road DUB BBs Chainring Size: 48T Bolt Circle Diameter (BCD): Direct Mount (DM) Chainline: 45.0mm BB Spindle Interface: DUB Chainring material: Aluminium Show More Show Less