Integrated Shimano BB90/BB95 Steel Bottom Bracket Kit

Part # 524555
$42.00 $42.00
Shipping calculated at checkout.
Product Availability

Product Details

Proprietary replacement bottom bracket for the Trek family of bikes. 

Revive your ride with a fresh set of bearings for your BB90/95 equipped carbon bike.

Technical Specifications

  • Only compatible with 24mm cranks
  • Not compatible with BB30 cranks