SRAM CenterLine XR Disc Brake Rotor - Center Lock, 1.85mm, Includes Internal Tooled Lockring Size:160mm replaceable insert and ultimate aerodynamic

replaceable insert and ultimate aerodynamic fit

Hi-Ten steel urban single-speed style frame with butted top tube and down tube

Model: GX High Clamp Speed: 11sp Cage/Mount: 28

the Caledonia-5 offers a superbly engineered platform

SRAM CenterLine XR Disc Brake Rotor - Center Lock, 1.85mm, Includes Internal Tooled Lockring Size:160mm replaceable insert and ultimate aerodynamicDesigned specifically for road riding, the SRAM CenterLine XR (CLX R) rotor is the perfect complement to a SRAM eTap AXS drivetrain. Streamlined form optimized for road use CenterLine track offers quiet brake operation Two piece design reduces weight Rounded edge rotor Includes internal tooled lockring 1. 85mm rotor thickness