SHIMANO SAINT SM-BB80 BOTTOM BRACKET
The Shimano Saint bottom bracket SM-BB80 is available in a version for 68 and 73 mm housing width and in a version for 83 mm housing width. It fits the Saint FC-M820 and FC-M825 crankset perfectly. It is a Hollowtech II bottom bracket (24 mm axle diameter) for BSA frames.
FEATURES:
- Larger and wider bearings for optimized load distribution, more efficient power transmission, higher rigidity and increased stability
- Simplified assembly thanks to precision bearings
- Longer service life
- Stronger inner bearing sleeve stiffened frame
- High-quality precision seal
- Anodized bearing shells
SPECIFICATIONS:
APPLICATION: CROSS COUNTRY, TRAIL, ALL MOUNTAIN, DOWNHILL
SERIES: SAINT, ZEE
INSTALLATION TYPE: BSA
HOUSING WIDTH: 68MM/73 MM, 83MM
AXLE DIAMETER: 24MM (HOLLOWTECH II)
BEARINGS: STEEL
BOTTOM BRACKET SHELL MATERIAL: ALUMINIUM
BOTTOM BRACKET SHELL MATERIAL: SYNTHETIC RESIN
