This bicycle bottom bracket is built for reliable, long-lasting performance and offers a straightforward upgrade or replacement for your drivetrain. It features a durable black steel body with a body length of 68 mm and a coated axle secured with lock bolts for stable, dependable operation.
The unit uses BSA threads made from black steel and comes with a sealing ring that helps keep out dirt and moisture, extending service life. With a square-type axle, a 110 mm axle length and a 68 mm frame width, it fits a wide range of standard frames.
- Coated axle with lock bolts
- Black steel body, 68 mm body length
- Black steel BSA threads with sealing ring
- Square-type axle, 110 mm axle length
- Suitable for 68 mm frame width
- Compatible with SHIMANO 89432 and 89418

