Shimano ZEE M640 Shadow+ 1x10 Rear Derailluer

Derailleurs

Out of Stock


The Shimano Zee M640 Shadow+ 10-Speed Rear Mech features their unique Shadow RD+ technology, which is proven to reduce chain slap alongside drop and impact noise.

The Zee M640 10-speed rear mech has a low profile that neatly tucks the short cage safely below the cassette cogs. The Shimano Zee M640 Shadow+ 10-Speed Rear Mech is ready to handle the needs of MTB riders, whether enduro or downhill racers or those looking for an efficient cross-country cruise.

Features:

  • Shadow RD+
  • Short cage
  • 10-speed only
  • Compatible with Dyna-Sys
  • Close gear ratio
  • Shadow RD technology: Super low-profile design with built in chain stabiliser
  • 28T Capacity
  • switch which enables heavier spring tension to reduce chain bounce
  • 10 speed 
  • The low profile design is intended for more aggressive riding

Technologies:

  • Shadow RD+: Traditional derailleurs extend wider than the profile of your bike. With its low-profile design, Shadow RD+ is a more compact derailleur that fits closer to the frame, with more direct cable routing. Shadow RD maintains a consistent distance to the cassette for increased shift stability. The reduced body width creates a sleek and smooth appearance, ensuring less damage in a crash.

SPECIFICATIONS

size: 23-28t - Close Ratio, 32-36t - Wide Ratio

SPECIFICATIONS

Size: 23-28t - Close Ratio, 32-36t - Wide Ratio