Shimano SM-CD800-I Chain Device ISCG05

Ensuring a stable drivetrain, the SHIMANO SM-CD800 aids in chain retention on the front chainring. It is available in various mounting options.
 
Ensure stable drivetrain
Optimized plate design for new generation chain
Easy adjustment by screw
Lightweight
D, E, ISCG05 mount
Made in: Japan
Mounting System: ISCG 05
Type of Product: Chain Guide
Designed for Number of Chainring: 1