Wheels Manufacturing 386EVO

Yes, this bottom bracket is specifically designed to adapt 24mm spindle cranks to frames with 386EVO or 392EVO bottom bracket shells.

Unlike standard press-fit systems that rely on friction, this design features cups that thread directly into each other. This creates a rigid, unified structure that prevents the micro-movements often responsible for persistent creaking.

Yes, you will need two bottom bracket wrenches to tighten the cups against each other. Because the cups thread together, the installation process is more straightforward than pressing in traditional bearings.

Yes, the unit uses standard Enduro ABEC-3 bearings. If they eventually wear out, you can replace the bearings without needing to purchase an entirely new bottom bracket assembly.

No, this is specifically for 386EVO and 392EVO shells, which have a 46mm diameter. It will not fit a standard BB30 shell, which typically has a 42mm diameter.