BBT-27.3 Bottom Bracket Cup Tool Description: The Park Tool BBT-27.3 Bottom Bracket Cup Tool is a redesigned, heavy-duty, shop-quality bottom bracket tool that eliminates the pilot and allows use with all 16-notch bottom brackets. Note: Does not fit Hope BSA 30 bottom brackets Features: Compatible with bottom brackets with an outer diameter of 48 - 50 mm and an inner diameter of 46.4 mm Compatible with FSA MegaEvo and Wheels Manufacturing Thread Together bottom brackets For use with a 3/8" ratchet/torque wrench Specifications: Outer Diameter: 49mm
