FSA BB30/English Bottom Bracket Adaptor can convert BB30 to english thread. It allows the use of English thread (BSA) bottom brackets on a BB30 frame. This means you can use the JK cranks that we carry and the Zinn Square taper cranks on a BB30 frame.
- Allows conventional threaded bottom brackets to be installed in a BB30 frame; available in 68mm or 73mm
- Install with headset press and green Loctite (included)
- BB Shell Width (mm): 68 mm or 73mm
- BB/Frame Interface: BB30
- Spindle Interface Type: Hollowtech II , ISIS , MegaExo , Octalink V2 , Square Taper JIS , TruVativ GXP