Shimano ZEE RD-M640 10-Speed Rear Derailleur Curling Shoe Grippers it comes with a SmartGuard
Platform notes & fabric story
Description
it comes with a SmartGuard layer
from full suspension mountain bikes to road bikes
Product dimensions: 4" x 11
Attaches to frame with (2) M5x8 Flat Head Screws
Shimano ZEE RD-M640 10-Speed Rear Derailleur Curling Shoe Grippers it comes with a SmartGuardShimano ZEE RD M640 10 Speed Rear Derailleur Shadow Plus RD Min cog: 11 Max cog: 28(DH) 36(Freeride) For single ring set up Total capacity: 25 Shimano Dyna Sys 10 speed transmission