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    • Shimano BB94 MTB Press Fit Bottom Bracket

        • $26.99 26.99
        • RRP $63.99
        • Save 58%
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Shimano BB91 Road Press Fit Bottom Bracket

Complete 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, 2.5mm spacer, inner cover, and inner O-rings
  • Sealed cups keep out dirt and water
  • Maintenance free
  • Compatible with 89.5mm (with 2.5mm spacer) and 92mm shells
  • 41mm cup diameter
  • Easy press-fit installation

A 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).

Buy Shimano Components from Chain Reaction Cycles, the World’s Largest Online Bike Store

  • Delivery cost $9.99
  • Delivers toUnited States of America
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or fitted.

    More information on returns
  • Pay by Bank Transfer, PayPal or Card


  • Colour: Black
  • Size: 89.5/92mm

Bottom Brackets Buying Guide

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