Mountain bike rear derailleur Sram X01 Dh 1X7Spd X-Horizon Short Cage

Product Description

The X-HORIZON 7-speed rear derailleur makes shifting smooth and reliable, no matter where you ride. Designed to maintain a consistent chain gap across all seven gears, X-HORIZON eliminates vertical movement for faster shifting, reduced shifting force and an end to ghost shifting. Our new Type 3 ROLLER BEARING CLUTCH features a smoother torque curve for a quieter, smoother operation and feel. The 12-tooth X-SYNC pulley wheel holds the chain in place, reducing bounce and chain slap. And CAGE LOCK™ technology makes removing and installing the wheel easier than ever. Paired with the X01 DH 7-speed derailleur, X-HORIZON™ is the backbone of X-ACTUATION technology and that means a completely smooth shifting action. Features: - New rear derailleur design incorporates our proven X-HORIZON design and new Type-3 ROLLER BEARING CLUTCH™ technology - 12-tooth X-SYNC pulleys - large top pulley offset to automatically adjust chain gap - sealed cartridge bearings Specifications: - Cable pull ratio: exact actuation - Speed (RD): 7s - Cage (RD): Short - Maximum tooth: 28