Compatible with standard dual rail type saddles

It will not unintentionally open and spill your gear

KICKR CLIMB blends ascents and descents with resistance changes for a truly immersive indoor training experience

Fits Shimano/ISIS

SRAM Rival AXS XG-1250 Cassette - 12-Speed - 10-36t - XDR sale Compatible with standard dual railThe SRAM Rival XG 1250 Cassette offers smooth, precise shifting in ranges that cover road, gravel and everything in between. SRAM brings their premier 12 speed drivetrain features such as a wide range, X Range gearing technology, and a 10 tooth start to the Rival component group. X Range gearing gives you more range and a smoother gear progression, so youre always in the right gear Nickel chrome plating for quiet and durability FULL PIN construction