TREK BB95 GXP MOUNTAIN BIKE BEARINGS 4030 Class 4) bearings are so

Class 4) bearings are so buttery that you’d have to buy our Ceramitechs to find anything better

NOTE: Installation of this bottom bracket requires the use of a socket-style

high-luster of our Type-II MilSpec hard anodized finish to the sculpted lines of our One-Piece Design (OPD) bearing module that unitizes the road bike bottom bracket structure to eliminate all potential creaks before they start

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and out of round

TREK BB95 GXP MOUNTAIN BIKE BEARINGS 4030 Class 4) bearings are soInfo Installation Instructions Video Specifications JUST THE FACTS: BB95 is the mountain bike version of Trek's proprietary Direct in frame bottom bracket system. With Trek BB95 GXP, the mountain bike bearings press directly into the frame. Our Trek BB95 GXP Kits work with all GXP mountain bike crank systems from Sram and other manufacturers no matter how many chain rings you run. How do I know if my bike needs a Repair Kit or a Standard Kit? If a