The Park Tool BBT-5/FR-11 Freewheel Remover / Bottom Bracket Tool is designed using heat treated alloy tool steel, and a one inch base fits wrench or bench vise. The thin wall construction allows use without removal of cones and locknuts.
- Fits all Campagnolo® cassette lockrings
- Also fits Campagnolo® Record™, Chorus™, Centaur™ and Athena™ bottom brackets
- The outside diameter of the BBT-5/FR-11 is 22.8mm, and has 12 splines.