Park Tool BBT-79.3 Bottom Bracket Tool
This CNC-machined aluminum tool fits 12-notch threaded bottom brackets and features a 3/8" drive. It works with various brands including SRAM BSA DUB and Race Face Cinch.
- The BBT-79.3 features integrated threads for full compatibility with the Park Tool BBT-RS Bottom Bracket Tool Retaining System (sold separately).