Bottom BracketAll products of Bottom Bracket BB386 » PreviousNext » Model No EMA-38624-SHCBTF12 Catalogue Non-Thread (Press Fit) BB Key Features Compatible Frame ID: 46mm/Length: 86.5mm**EMA-38624-xxxx, BB30 TO BB24 converter.**EMA-PB30-xxxx, TWIS-FIT BB30 (Compatible with PF30, BB RIGHT, BB386) Made inTaiwan