Skip to main content
The Odd Spoke Phone

Need Help?

(02) 9653 9388

Shimano BB91-42A Press Fit Bottom Bracket, XTR quality, compatible with all MTB hollowtech 2 chainsets.
  • Complete XTR level press-fit bottom bracket assembly for Shimano HollowTech II MTB 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, 2.5 mm spacer
  • Sealed cups keep out dirt and water
  • Maintenance free
  • Compatible with 89.5 mm (with 2.5 mm spacer) and 92 mm shells
  • 42 mm cup diameter
  • Easy press-fit installation
  • Please note - not supplied with inner sleeve
SKU 4524667245735
Barcode # 4524667245735
Brand Shimano
Shipping Weight 0.2000kg
Shipping Width 0.024m
Shipping Height 0.025m
Shipping Length 0.031m
Shipping Cubic 0.000019000m3

Be The First To Review This Product!

Help other The Odd Spoke users shop smarter by writing reviews for products you have purchased.

Write a product review

More from this category