Park Tool "BBT-79.3" Bottom Bracket Tool - 12-Notch
- Weight : 0.16kg / 0.35lbs
- Packaging Unit: 1 Piece
- Product ID (PID): 46370
- Product safety
Weight
The heaviness of a BMX part, measured by weighing. It's worth noting that weight specifications for BMX parts can vary and may not always be precise. Several factors contribute to this:Manufacturer's weight specifications may be inaccurate or incomplete.The weight of two identical parts can also differ.We cannot weigh every individual part.For example, if there are handlebars in different heights, the manufacturer usually provides just one weight specification for all heights. When weighing two identical tires, you might get two different results.
Source: BMX Glossary
Found an error? Report it. 5 EUR voucher if confirmed.
Online: https://www.kunstform.org/en/park-tool-bbt-793-bottom-bracket-tool-12-notch-p-46370
Printed: 11/07/2026
Printed: 11/07/2026
The Park Tool "BBT-79.3" Bottom Bracket Tool - 12-Notch is a precision CNC-machined aluminum tool for threaded bottom brackets with 12-notch fittings, such as SRAM BSA DUB, Race Face Cinch and Rotor BSA30. Anodized, with a 3/8" drive for ratchet or torque wrench and threads for the Park Tool BBT-RS retaining system. Not for impact drivers.
Facts: Park Tool "BBT-79.3" Bottom Bracket Tool - 12-Notch
- Contains: 1 bottom bracket tool
- Material: aluminum, anodized
- Compatibility: 12 notches, 45 to 47 mm major and 44 mm minor diameter: SRAM BSA DUB, Race Face Cinch, Rotor BSA30, Zipp Vuma, Hawk Racing BB3086
- Extras:
- 3/8" drive
- threads for BBT-RS
- manufacturer part number BBT-79.3
These details come from manufacturer and supplier data. Found an error? Report it, there is a 5 EUR voucher for every confirmed error.






















































