RD-M665M

XLE Rear Derailleur for 1 x 11 Speed

Aluminum Body with Steel Medium Cage

Smooth Shifting Cable Path

Active Motion Technology

  • ON: Clutch design for maximum chain stability
  • OFF: Easier wheel installation

Medium Cage

  • For 1x Wide Range Cassettes:  40-46T
  • Total Capacity:  41T

Technical Specifications

SeriesXLE 11
Model No.RD-M665M
CompatibilityShimano Mountain
Speed11-Speed
Cage LengthMedium Cage
Max. Sprocket40-46T
Chain Capacity41T
Clutch (Chain Stabilizer)Yes
AttachmentDirect Mount
Outer Link MaterialAnodized Forged Aluminum
Cage MaterialSteel

Instructions

Instructions Manual

Installation Manual

MTB Rear Derailleur Installation Manual for RD-M785, RD-M625