SRAM S300 1.1 GXP Crankset

Features of the SRAM S300 1.1 GXP Crankset AL-6061 forged arms, AL-7075 ring Includes English threaded GXP cup and bearing set Rings, 48 Drivetrain Speeds, Single Speed 3/32in. in. BB Included, Yes Chainline/Hub Compatibility, 135/142 Road Disc Hubs > 415 mm Chainstay Defined Color, Black Crank Intended Use, Road Number of Chainrings, Single Chainring BCD, 130 Spindle Interface Type, SRAM/Truvativ GXP Color, Black Crank Length (mm), 165 Pedal Spindle, 9/16in.in.