Wheels Manufacturing BSA Bottom Bracket - Shimano Hollowtech II Spindle ABEC 3 Teal ISO Width (mm)-53 apply the self-fusing silicone tape

apply the self-fusing silicone tape for a finishing touch

Any frame that uses an external cup headset with a 34mm upper head tube inner diameter and 34mm

Spokes: Black

or Light Action

Assembly instructions

Wheels Manufacturing BSA Bottom Bracket - Shimano Hollowtech II Spindle ABEC 3 Teal ISO Width (mm)-53 apply the self-fusing silicone tapeWheels Manufacturing BSA Bottom Bracket Shimano Hollowtech II Spindle ABEC 3 Teal. 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 105 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type RaceFace EXI Spindle Interface Type FSA MegaExo Defined Color Teal