SRAM Force 1 Crankset - 170mm 10/11-Speed 42t 110 BCD GXP Spindle Interface BLK Maximum Tire Width-52 The number and letter refer

The number and letter refer to the mm offset and direction from the mounting face to the centerline of the teeth:

TT and lightweight tubulars included

Al2O3 is 9

Compatible with all 2-bolt SPD cleats

} The SLW3 X-Dial offers ultra-fast

SRAM Force 1 Crankset - 170mm 10/11-Speed 42t 110 BCD GXP Spindle Interface BLK Maximum Tire Width-52 The number and letter referSRAM Force 1 Crankset 170mm 10 11 Speed 42t 110 BCD GXP Spindle Interface Black. Carbon fiber arms with structural foam core provide excellent strength to weight. Tall teeth with alternating narrow and wide profiles retain chain over rough terrain."Hidden" chainring bolt threads into crank arm to enhance chainring stiffness Q factor is 145mm TECH SPECS BB Included No Chainline Hub Compatibility 130 Hubs Chainline Hub Compatibility 135 142 Road Disc