Ritchey WCS Rear Hub Bearing Kit: Apex II and Zeta II Clamp Style-Standard Rails Rear Derailleur Mount Type 10x1

Rear Derailleur Mount Type 10x1 Standard Rear Der/Shifter Compatibility SRAM 1:1 Cage Length Long Drivetrain Speeds 8 Color Black Designed for ebike Yes Chain Wrap Capacity (teeth) 37 Largest Cog 48

Collar can be converted to QR

0 Length 12 Defined Color Blue

The TRP-25 2-piece slotted centerlock disc rotor offers high heat dissipation and tolerance due to the aluminium center as well as excellent stiffness to provide confidence in your braking

Ritchey WCS Rear Hub Bearing Kit: Apex II and Zeta II Clamp Style-Standard Rails Rear Derailleur Mount Type 10x1Ritchey WCS Rear Hub Bearing Kit: Apex II and Zeta II. Replacement hub bearings for Ritchey hubs.