Tipsum Direct Mount BB30 to BB24/BSA/24MM Bottom Bracket for Shimano/FSA/Sram Tipsum Direct Mount BB30 to BB24/BSA/24MM Bottom Bracket for Shimano/FSA/Sram

Tipsum BB30 to 24 Reducer BB30, BB Shell Width: 68mm;  Cup diameter is 36mm,  FOR 24MM SPINDLE it is a direct mount adaptor to your BB30 and convert it to 24mm (...

Tipsum BB30 to 24 Reducer BB30, BB Shell Width: 68mm;  Cup diameter is 36mm,  FOR 24MM SPINDLE it is a direct mount adaptor to your BB30 and convert it to 24mm (...