Bottom Bracket Shimano SAINT SM-BB80-B HOLLOWTECH II 68/73mm BSA

Bottom Bracket Shimano SAINT SM-BB80-B HOLLOWTECH II 68/73mm BSA

The Shimano SAINT SM-BB80-B is an extremely robust HOLLOWTECH II bottom bracket designed for heavy-duty MTB use, including downhill and freeride. It is built for cranksets with a 24 mm integrated axle and represents the top tier of Shimano SAINT components.

Compatible with frames featuring BSA threading and a 68 or 73 mm bottom bracket shell width. The construction is optimized for maximum strength, stiffness and smooth rotation under extreme loads.

Specifically developed for SAINT cranksets, the SM-BB80-B delivers precise power transfer and exceptional reliability in the most demanding riding conditions.

• Use: MTB
• Model: SM-BB80-B
• Type: HOLLOWTECH II
• Thread: BSA (BC 1.37)
• Shell width: 68 / 73 mm

Compatibility: Saint FC-M810, Saint FC-M820