SM-BB80 Bottom Bracket

Product Information

The Shimano Saint SM-BB80 bottom bracket is specifically engineered for demanding gravity and downhill riding. Designed with Hollowtech II technology, it ensures a robust connection between your crankset and frame, promoting efficient power transfer and reliable performance on aggressive trails.

This bottom bracket features durable steel bearings and a 24mm axle diameter, making it compatible with a range of Shimano Hollowtech II cranksets, including the Saint FC-M820 and FC-M825. Its distinctive gold-anodized bearing cups add a touch of style while providing reliable function.

Features

• Hollowtech II technology for strength and rigidity
• Gold anodized bearing cups
• Extra-long threads on drive-side cup to accommodate BB-mounted chain control devices

Specs

• Axle Diameter: 24mm
• Shell Width Compatibility: 68/73mm and 83mm (BSA threaded)
• Bearings: Steel
• Includes: 3 x 2.5mm spacers