SunRace M91 Rear Derailleur - 9-Speed Long Cage Black MPFN-SK106 spindle CrMo size 9/16" color

spindle CrMo size 9/16" color red weight 355g

58 mph) an additional LED is switched on

Blade shape creates shorter lever access curve allowing riders with a wide range of hand sizes and shapes to comfortably reach their levers

Cambium Rubber Grips feature thermoplastic rubber fused with organic cotton for a natural look and feel

SunRace M91 Rear Derailleur - 9-Speed Long Cage Black MPFN-SK106 spindle CrMo size 9/16" colorThe SunRace M9 Rear Derailleuris designed for 9 speed MTB drivetrains. Largest Cog 36 Color Black Rear Der Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type Shimano Rear Direct Mount Drivetrain Speeds 9 Weight 342 Chain Wrap Capacity (teeth) 45 Cage Length Long