Bottom Brackets

High Quality Thread Fit Bottom BracketBSA (British Standard) Bottom Bracket shell diameter & thread pattern Bottom Bracket Shell Width: 68-73mmTo suit the following:29mm SRAM DUB Replacement Parts: Bearings: ELV2018077..

High Quality Thread Fit Bottom BracketITA (Italian Standard) Bottom Bracket shell diameter & thread pattern Bottom Bracket Shell Width: 70mmTo suit the following:29mm SRAM DUB Road Replacement Parts: Bearings: ELV2018077..

High Quality Thread Fit Bottom BracketBSA (British Standard) Bottom Bracket shell diameter & thread pattern Bottom Bracket Shell Width: 68-73mmTo suit the following:28mm-30mm Praxis M30 Replacement Parts: Bearings: ELV2018077..

High Quality Thread Fit Bottom BracketITA (Italian Standard) Bottom Bracket shell diameter & thread pattern Bottom Bracket Shell Width: 70mmTo suit the following:28mm-30mm Praxis M30 Road Replacement Parts: Bearings: ELV2018077..

High Quality Thread Fit Bottom BracketT47 (M47 x 1 Standard) Bottom Bracket shell diameter & thread pattern Bottom Bracket Shell Width: 86mmTo suit the following:24mm Shimano Internal Road Replacement Parts: Bearings: ELV2019087..

High Quality Thread Fit Bottom BracketT47 (M47 x 1 Standard) Bottom Bracket shell diameter & thread pattern Bottom Bracket Shell Width: 68mmTo suit the following:24mm Shimano External Replacement Parts: Bearings: ELV2019087..

High Quality Thread Fit Bottom BracketT47 (M47 x 1 Standard) Bottom Bracket shell diameter & thread pattern Bottom Bracket Shell Width: 68mmTo suit the following:29mm SRAM DUB External Replacement Parts: Bearings: ELV2018077..

High Quality Thread Fit Bottom BracketT47 (M47 x 1 Standard) Bottom Bracket shell diameter & thread pattern Bottom Bracket Shell Width: 86mmTo suit the following:29mm SRAM DUB Internal Road Replacement Parts: Bearings: ELV2018077..

High Quality Thread Fit Bottom BracketT47 (M47 x 1 Standard) Bottom Bracket shell diameter & thread pattern Bottom Bracket Shell Width: 86mmTo suit the following:28mm-30mm Praxis M30 Internal Road Replacement Parts: Bearings: ELV2018077..

High Quality Thread Fit Bottom BracketT47 (M47 x 1 Standard) Bottom Bracket shell diameter & thread pattern Bottom Bracket Shell Width: 68mmTo suit the following:28mm-30mm Praxis M30 External Replacement Parts: Bearings: ELV2018077..

High Quality Thread Fit Bottom BracketT47A (Cervélo) for 24mm Shimano axle Bottom Bracket Shell Diameter: M47 x 1 Bottom Bracket Shell Width: 77.5mmReplacement Parts: Bearings: ELV2019087 Caps: ELV2019066..

High Quality Thread Fit Bottom BracketT47A (Cervélo) for 29mm SRAM DUB axle Bottom Bracket Shell Diameter: M47 x 1 Bottom Bracket Shell Width: 77.5mmReplacement Parts: Bearings: ELV2018077..