Wheels Manufacturing BSA Bottom Bracket - SRAM MTB ABEC-3 Bearings BLK Cups 11x19.7x4.7 Lasts the life of the

Lasts the life of the inner tube/tire

}SRAM Level Bronze Stealth Disc Brake and Lever - Rear Post Mount 2-Piston Aluminum Lever SS Hardware Dark Polar C1

The directly applied Silicone gripper replaces bottom bands for added comfort

Power measurement accuracy of +/- 3%

Wheels Manufacturing BSA Bottom Bracket - SRAM MTB ABEC-3 Bearings BLK Cups 11x19.7x4.7 Lasts the life of theWheels Manufacturing BSA Bottom Bracket SRAM MTB ABEC 3 Bearings Black Cups. Wheels MFG BSA Bottom Brackets for frames that accept English (BSA) threaded bottom brackets TECH SPECS Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 98 Spindle Interface Type SRAM Truvativ GXP Defined Color Black