SunRace MX9 XD Cassette

Upgrade your 11-speed Sram XD drivetrain with the Sunrace MX9 Cassette. Conquer the steepest climbs and power through flats with a massive 10-46T gear range. Its sophisticated, lightweight construction sheds critical grams for faster acceleration and a more responsive ride. Meticulously engineered tooth profiles and shift ramps deliver flawlessly smooth and reliable shifting, even under load. The ultimate choice for MTB, gravel, or adventure riders seeking wide-range performance without the weight penalty