• Shimano, SAINT SM-BB80, Hollowtech II bottom bracket, BSA, 83mm, 24mm, Steel, Gold, ISMBB80D
• Compatible with all mountain Hollowtech II cranks
• Shimano, SAINT SM-BB80, Hollowtech II bottom bracket, BSA, 83mm, 24mm, Steel, Gold, ISMBB80D
• Compatible with all mountain Hollowtech II cranks