SunRace M57 Rear Derailleur - 7/8-Speed Long Cage Black CheckoutSpec= Brass Inserts 1 end spacer

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The SRAM Force 1 AXS Wide Power Meter carbon crankset features a light and stiff direct mount chainring with accurate Quarq power measurement elegantly hidden inside the DUB spindle allowing you to easily gather the data you need to progress

spindle CrMo size 9/16" color red weight 430g

5-to-10 speed chains: replace chain at or just before 0

SunRace M57 Rear Derailleur - 7/8-Speed Long Cage Black CheckoutSpec= Brass Inserts 1 end spacerSunRace M57 Rear Derailleur 7 8 Speed Long Cage Black. The SuRace M5 Rear Derailleur is designed for 7 and 8 speed MTB drivetrains. 11T tension pulley TECH SPECS Largest Cog 34 Color Black Rear Der Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type Shimano Rear Direct Mount Drivetrain Speeds 7 Drivetrain Speeds 8 Weight 354 Chain Wrap Capacity (teeth) 43 Cage Length Long