SunRace M91 Rear Derailleur - 9-Speed Long Cage Black CheckoutSpec= Denim They are also designed for

They are also designed for a longer wear life

}Tektro 837AL Linear Pull Brake - Front or Rear Black

5" Tire Intended Use Gravel Tire Diameter 650b Tire Bead Folding Labeled Size 650b x 47 Tire Type Tubeless Ready Clincher

The gauge is an upgraded design and features metal internals instead of the plastic internals found on the PFP-8

Large contact surface area of 725mm squared

SunRace M91 Rear Derailleur - 9-Speed Long Cage Black CheckoutSpec= Denim They are also designed forSunRace M91 Rear Derailleur 9 Speed Long Cage Black. The SunRace M9 Rear Derailleuris designed for 9 speed MTB drivetrains. TECH SPECS Largest Cog 36 Color Black Rear Der Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type Shimano Rear Direct Mount Drivetrain Speeds 8 Drivetrain Speeds 9 Weight 342 Chain Wrap Capacity (teeth) 45 Cage Length Long