SRAM Force 1/CX1 Crankset (Black) (1 x 10/11 Speed) (GXP Spindle) (170mm) (42T) (110 BCD)

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. Features: "Hidden" chainring bolt threads into crank arm to enhance chainring stiffness Q-factor is 145mm Specs: Pedal Spindle 9/16" BB Included No Spindle Interface Type SRAM/Truvativ GXP Rings 42 Crank Length (mm) 170mm Chainline/Hub Compatibility 130 Hubs Crank Intended Use Cyclocross Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Drivetrain Speeds 10 Color Black Chainring BCD 110 Defined Color Black Number of Chainrings Chain Retaining Single Drivetrain Speeds 11