SRAM Force D2 2x Wide Power Meter Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount 43/30 DUB 170mm Black Road Disc CheckoutSpec= For Guide R (B1) Both lights feature 3 modes

Both lights feature 3 modes including 1 steady and 2 flashing modes

PF30 Thread TogetherReplaceable Enduro bearings

Free-flowing latex cures rapidly to create an adhesive seal which is reinforced with interlinking Kevlar fibers

Specifically engineered to optimize Eagle Transmission this all-new T-Type design features a unique flat top shape that maximizes shifting performance

Type Road Headtube/Quill Diameter 22

SRAM Force D2 2x Wide Power Meter Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount 43/30 DUB 170mm Black Road Disc CheckoutSpec= For Guide R (B1) Both lights feature 3 modes43 30T chainring combo combined with a wide chainline increases tire clearance while providing ideal gearing for venturing off road. But gravel riders need power measurement too, so there's elegantly integrated Quarq technology into the DUB spindle, stealthily gathering the data you need to progress. DUB PWR spindle based unit measures left side power to calculate total watts Proven Quarq reliability and accuracy Long battery life (400+ hours) to