CeramicSpeed EVO386 Bottom Bracket

The EVO386 bottom bracket is specifically designed for 24mm spindle diameters, making it compatible with Shimano and FSA cranks. Please verify your crank spindle diameter before purchasing to ensure a proper fit.

The Coated version features a specialized metallic coating on the bearing races, which provides superior corrosion resistance and further reduces friction. It is an excellent choice if you frequently ride in wet, muddy, or harsh conditions.

The overlapping cup design extends through the bottom bracket shell, creating a more secure and rigid interface between the cups. This added structural integrity helps eliminate the micro-movements that typically cause creaking sounds during hard pedaling efforts.

Yes, these bearings are fully serviceable. You can clean and re-grease them periodically to maintain performance, which significantly extends the lifespan of the unit compared to sealed, non-serviceable alternatives.

Absolutely. While it is built for road performance, the durability of the hardened-steel races and the ability to customize the grease make it a reliable choice for gravel riding where drivetrain longevity is essential.