NEW SRAM Force 1 Crankset 172.5mm, 42t, 110 GXP rearder_11speed Fits the following models:

Fits the following models:

Tube Compatible

6mm and 31

Sidewall:BlackTpi60x2

powder coated

NEW SRAM Force 1 Crankset 172.5mm, 42t, 110 GXP rearder_11speed Fits the following models: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 Drivetrain Speeds: 11 Drivetrain Speeds: 10 Rings: 42 Defined Color: Black Spindle Interface Type: TruVativ GXP Spindle Interface Type: SRAM Truvativ GXP Number of Chainrings: Chain Retaining