Pressfit BB86 Ceramic Bottom Bracket for Shimano Cranks

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BB86 press-fit bottom bracket has been designed with the features of the lightweight and low Q-factor. The large size of 6805 ceramic bearings gives greater durability to the whole system.

The BB86 press-fit bottom bracket is a Dura-Ace or XTR level component for bike frame shells with 86.5 width x 41 mm ID fitment.

This bottom bracket is compatible with Shimano 24mm spindle road crankset.

Features:
- Fibre reinforced polymer BB cups
- ABEC 7 standard bearing races
- Grade 3 Si3N4 ceramic balls - highest precision in the market
- Pre-lubricated with HSC Ceramic Grease and sealed.
- Specially designed Nylon bearing retainer for more shock absorbing and less friction
- Light touch Dual lip rubber seals for a better protection

Weight:
- 65 g for Shimano cranks

Frame requirements:
- Press fit frame (non-thread) with shell ID 41mm, width 86.5mm
e.g.. Scott,Giant,Trek Madone 3 serie,Trek Madone 2 serie,Trek Domane 2 series,Trek Ion CX Pro BB86 press fit frames etc.

Crank compatibility:
- 24mm spindle cranks, e.g. Shimano Dura Ace, Shimano Ultegra, Shimano 105, Shimano Tiagra, FSA etc.

Learn more about the compatible pressfit installation tool

Learn more about the compatible bottom bracket removal tool