SunRace M37 Rear Derailleur - 7-Speed Long Cage Black MFPN=00540 Tool and tube mount on

Tool and tube mount on underside of top tube

Designed and engineered specifically for use with the Vuka BTA mount

S3: “Narrow” intertrochanteric distance and high pelvic rotation (Flow and SuperFlow saddles)

}Ritchey Comp Beacon Drop Handlebar - 44cm 31

Widths available for gravel to trail bikes

SunRace M37 Rear Derailleur - 7-Speed Long Cage Black MFPN=00540 Tool and tube mount onThe 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