BB386EVO (86.5mm) - DirectFit GXP

  Info Installation Instructions Video Specifications JUST THE FACTS: The BBInfinite DirectFit GXP BB386EVO Bottom Bracket module works with all Sram GXP road cranksets on the market, including but not limited to Sram, Cobb, and Truvativ. Every BBInfinite module ships with the special press tools and retaining compounds you need to get the job done correctly with ease and confidence. All you need is the bottom bracket press. ABOUT OUR BEARING CHOICES: Ceramitech Bearings: Our Si3n4 hybrid ceramic bearings feature ultra-spherical silicon nitride balls matched to SAE 52100 chrome steel bearing races that have been processed with additional heat treatment and polishing steps. The result is a hybrid-ceramic bearing that lasts longer than any steel bearing with spin performance no steel bearing can rival. We’re so confident in the durability of our Ceramitech bearings that we back them with a Lifetime Bearing Exchange warranty. These bearings feature mid-contact seals for extreme per