Ensuring a stable drivetrain, the SHIMANO SM-CD800 aids in chain retention on the front chainring. It is available in various mounting options.
Ensuring a stable drivetrain, the SHIMANO SM-CD800 aids in chain retention on the front chainring. It is available in various mounting options.
FEATURE
・Ensure stable drivetrain
・Optimized plate design for new generation chain
・Easy adjustment by screw
・Lightweight
・D, E, ISCG05 mount