SRAM Apex 1 Crankset Speed: 10/11 Spindle: 30mm BCD: 110 42 BB30/PF30 170mm Black Road

Patented X-Sync chainring technology provides unparalleled chain retention as part of a complete SRAM 1x system Integrated 4-arm, asymmetric spider maximizes stiffness to weight Greater frame and tire clearance than other road cranks, 2mm per side SRAM 1x