Shimano Pressfit 91 Bottom Bracket

Code: 25896332

High-quality Pressfit bottom bracket cups. Easy to install, increased durability because of the larger bearing size. Pressfit 91 bottom bracket cups can be used with BB30 MTB frames (bottom bracket size 84,5x42mm) only. All Shimano Hollowtech-II cranksets with integrated 24mm spindle are compatible with this bottom bracket.

Note: Included in delivery are the BB cups without inside housing and a 2,5mm spacer.
Case width: 84.5mm


In Stock


Product Name: Shimano Pressfit 91 Bottom Bracket Cups SM-BB91-42A
Manufacturer: Shimano Parts
Item Code: SHI124981
activity: Bike
usage bikesport: MTB
bottom bracket axle profile: 24mm Hollow Shaft
bottom bracket type: Pressfit
bottom bracket construction: Pressfit, Bottom Bracket Cups