SHIMANO SM-BB71 Road press fit bottom bracket with inner cover, for 86.5 mm
Options | (Item# BB7141B) |
---|---|
Description | Complete Ultegra level press-fit bottom bracket assembly for Shimano HollowTech II road cranks Cups are made from fibre reinforced polymer material which reduces the risk of frame noise and damage Set includes left and right hand cups, inner cover, and inner O-rings Sealed cups keep out dirt and water Maintenance free Compatible with 86.5 mm shells 41 mm cup diameter Easy press-fit installation |
As with any product, specification is subject to change without prior notification. You are advised to confirm current availability and specification before buying.