Park Tool BBT-RS Bottom Bracket Tool Retaining System
Experience full engagement when using the Park Tool Bottom Bracket Tool Retaining System. The spring-based tension system applies precise, adjustable pressure to the tool, securing it in place and eliminating slippage. Configured for nearly any threaded or thread-together bottom bracket, the BBT-RS quickly threads into compatible cartridge bottom brackets.
Specifications
- Rod length: 175 mm (6.9")
- Rod threading: M8 x 1.0
- Adapter nut threading: M12 x 1.0 & M15 x 1.0
- Speed nut diameter: 38 mm (1.5")
- Washer diameter: 57 mm (2.25")
Compatible with the following bottom bracket styles:
- Threaded cup
- Thread-together
- Cartridge
- Cup-and-cone
Compatible with the following bottom bracket tools:
- BBT-27.3
- BBT-35-12
- BBT-35-36
- BBT-47-12
- BBT-47-16
- BBT-49.3
- BBT-59.3
- BBT-69.3
- BBT-69.4
- BBT-79.3
- Wrench-style bottom bracket tools with a handle (e.g. Park Tool BBT-9, BBT-29, HCW-4)
- Bottom bracket tools with external wrench flats (e.g. Park Tool BBT-19.2, BBT-22)