BBB BBO-89 BOTTOMFIT BB30-24 bottom bracket, 42x68/73 mm
- It allows the installation of cranks with a diameter of 24 mm in the BB30 housing without adapters.
- Threaded three-piece self-pressing construction.
- The threaded construction increases the service life and durability of the bearings.
- Fully CNC machined.
- Bearings 6805 made of chrome-plated steel.
- Molded bearing caps.
- Corrugated spacers are included in the package.
- Bowl diameter: 42 mm.
- Suitable for center width 68 and 73 mm.
- Suitable for 24 mm crank axis diameter.
- Material: Aluminum 6061 T6 and 7075 T6.
- Weight: 157 g
Product details
Suitability | Road |
Type of assembly | BB30/BB30A |
Axis type for cranks | HollowTech II (HTII) (⌀ - 24 mm), Race Face X-Type (⌀ - 24 mm) |
Frame width | 68 mm, 73 mm |
product ID | 79495 |
comment Reviews