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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Defined Color Black Diameter 25
Rack and fender eyelets at the dropout
Widths available for gravel to trail bikes
Upgraded from Ratchet 18T to Ratchet 36 SL technology
S3: “Narrow” intertrochanteric distance and high pelvic rotation (Flow and SuperFlow saddles)
SunRace M37 Rear Derailleur - 7-Speed Long Cage Black MFPN=00540 Defined Color Black Diameter 25The SunRace M3 Rear Derailleur is designed for 7 speed MTB drivetrains. Indexed adjuster Largest Cog 30 Color Black Rear Der Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type Shimano Rear Direct Mount Drivetrain Speeds 7 Weight 230 Chain Wrap Capacity (teeth) 37 Cage Length Long
