Product details
The BBT-79.3 bottom bracket tool from Park Tool is a specialized tool designed for the precise handling of external 12-spline bearing cups. With an outer diameter of 45 to 47 mm and an inner diameter of 44 mm, it is versatile and suitable for various bearing standards, including SRAM BSA DUB, Race Face Cinch, and Rotor BSA30. The tool allows for easy installation and removal of bottom brackets, making it an essential aid for bike mechanics and enthusiasts. The combination with a 3/8" wrench and the BBT-RS expands its usability and ensures efficient operation. The robust construction guarantees durability and reliability during use.
- Compatible with external 12-spline bearing cups
- Versatile for various bearing standards
- Allows for easy installation and removal of bottom brackets
- Can be combined with a 3/8" wrench and BBT-RS for extended use.
Bike part | Entrepot |
Bike tool type | Bottom bracket tool |
Item number | 33372658 |
Manufacturer | Park Tool |
Category | Bike tools |
Manufacturer no. | 4003145 |
Release date | 17.5.2023 |
Exact colour description | Silver |
Bike tool type | Bottom bracket tool |
Bike part | Entrepot |
CO₂-Emission | |
Climate contribution |
Length | 6.60 cm |
Width | 6.30 cm |
Height | 4 cm |
Weight | 91 g |
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Bike tools» category have a defect within the first 24 months?
Source: Galaxus- 13.BBB0,1 %
- 13.Lezyne0,1 %
- 13.Park Tool0,1 %
- 13.Shimano0,1 %
- 13.Unior0,1 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.Park Tool0 days
Return rate
How often is a product of this brand in the «Bike tools» category returned?
Source: Galaxus- 15.Schwalbe0,9 %
- 17.Birzman1 %
- 17.Park Tool1 %
- 19.BBB1,1 %
- 19.Sram1,1 %