The 10-speed X-HORIZON rear derailleur makes shifting smooth and reliable no matter where you ride. Engineered to maintain consistent chain gap across all ten gears, X-HORIZON eliminates vertical movement for faster shifting, reduced shift force and an end to ghost shifting. ROLLER BEARING CLUTCH technology and the 12-tooth X-SYNC pulley wheels hold the chain in place, reducing bounce and chain slap. And CAGE LOCK technology makes wheel removal and installation easier than ever. Paired with the X0 10-speed shifter, X-HORIZON forms the backbone of EXACT ACTUATION technology—and that means completely smooth shifting action.
- X-HORIZON technology provides more responsive shifting and eliminates ghost shifting, a common problem on DH bikes
- Two cage lengths for various applications, including abnormally long chain stay growth
- EXACT ACTUATION variant allows upgrades to existing bikes in the aftermarket
- ROLLER BEARING CLUTCH with CAGE LOCK sets the industry standard
- Aluminum outer cage
- Weight: 257g (short cage), 263g (medium cage)