Shimano ZEE RD-M640-SS Rear Derailleur - 10 Speed Short Cage Gray With Clutch Wide Ratio Freeride MFPN=00.6618.171.001 Color Black Bottle Type Standard

Color Black Bottle Type Standard Access Style Top Weight 39 Mount Type Bolt-On Material Aluminum Defined Color Black

External spline lock ring included (and sold separately)

Brake Lever Actuation Long Pull Color Black Color Silver Brake Lever Use Pair Weight 182 Defined Color Black Defined Color Silver

Aramus Apex GlovesPadded three panel suede palm

Charging is simple with an integrated cable-free USB stick

Shimano ZEE RD-M640-SS Rear Derailleur - 10 Speed Short Cage Gray With Clutch Wide Ratio Freeride MFPN=00.6618.171.001 Color Black Bottle Type StandardShimano ZEE RD M640 SS Rear Derailleur 10 Speed Short Cage Gray With Clutch Wide Ratio for Freeride. Shimano ZEE RD M640 Rear DerailleursShimanos stabalizing Shadow RD+ clutch technology is proven to reduce chain slap and noise TECH SPECS Largest Cog 36 Color Gray Rear Der Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type 10x1 Standard Rear Derailleur Mount Type Shimano Rear Direct Mount Drivetrain Speeds 10 Weight 250 Chain Wrap