Race Face Turbine Cranks, 136mm Spindle, 160mm Arms, Black Rigid Seatposts HR2937 HT3417

HR2937 HT3417

UPC: 5051699067329

sealed bearings

RS8960 FK6249 140826-08-275

DC1517 HD0198

Race Face Turbine Cranks, 136mm Spindle, 160mm Arms, Black Rigid Seatposts HR2937 HT3417Stiff, lightweight 7050 aluminum arms updated with narrower 176mm Q Factor Revised preload collar without the 2mm hex bolt on earlier collars Future proof CINCH System allows you to quickly switch out chainrings 136mm wide spindle: 52mm chainline on bikes with Boost 148mm rear spacing 143mm wide spindle: for bikes with Super Boost 157mm rear specing Backed by a lifetime warranty, includes pedal washers *Bottom bracket cups bearings sold separately