Sram Rival Cassette XG 1250 D1 XDR 12 Speed 10-36T Nickel Plated AXS X Range XDR
£89.06
The XDR™ driver body is a universal mounting system for cassettes that incorporate cogs with fewer than 11 teeth. It allows for lighter and more versatile drivetrains without requiring new rear axle standards, cassette tools or hub redesigns.
