SRAM Replacement Code R/RSC Caliper Assembly Fits Guide RE Post Mount non-CPS Front/Rear Diffusion BLK MFPN=HB19A2035X820GLD Largest Cog 34 Fits Model

Largest Cog 34 Fits Model Ultegra 8150 Fits Brand Shimano Drivetrain Speeds 12 Defined Color Black

}Wolf Tooth Bottom Bracket Tool - BBS4612 12 Notch 46mm

47 BB/Frame Interface T47 BB Shell Width (mm) 68 BB Shell Width (mm) 70 BB Shell Width (mm) 73 BB Shell Width (mm) 76 BB Shell Width (mm) 79 BB Shell Width (mm) 83 BB Shell Width (mm) 85 BB Shell Width (mm) 86 BB Shell Width (mm) 90 BB Shell Width (mm) 92 BB Shell Width (mm) 95 BB Shell Width (mm) 100 Spindle Interface Type Shimano Hollowtech II Defined Color Black

Repels moisture and is compatible with conventional greases

Brake Lever Actuation Short Pull Super SLR Color Black Drivetrain Speeds 12 Includes Brake No Rear Der/Shifter Compatibility Shimano Road Di2

SRAM Replacement Code R/RSC Caliper Assembly Fits Guide RE Post Mount non-CPS Front/Rear Diffusion BLK MFPN=HB19A2035X820GLD Largest Cog 34 Fits ModelSRAM Replacement Code R RSC Caliper Assembly Fits Guide RE Post Mount (non CPS) Front Rear Diffusion Black. Code Caliper Assembly TECH SPECS Defined Color Black Brake Caliper Type Post Mount Brake Lever Actuation Hydraulic Rotor Included No