Shimano SM BB71-41A Bottom Bracket

Description

Shimano SM-BB71-41A is a press fit bottom bracket for MTB use, namely for shell widths measuring from 89 to 92 mm. It is recommended as a press fit variant for Saint and ZEE cranks, but also for older XT 10-speed cranks. Hollowtech II technology with 24 mm axle diameter underscores the special stability of this bottom bracket.