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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Widths available for gravel to trail bikes
Tool and tube mount on underside of top tube
Weight: 104 grams
S3: “Narrow” intertrochanteric distance and high pelvic rotation (Flow and SuperFlow saddles)
SunRace M37 Rear Derailleur - 7-Speed Long Cage Black MFPN=00540 Widths available for gravel toThe 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
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