Campagnolo Fulcrum Freehub Body

This freehub body is designed specifically for Fulcrum wheel systems that utilize the Campagnolo cassette standard. Because Fulcrum hubs vary by model and year, we recommend checking your wheel's technical manual or the hub shell itself to confirm it accepts the standard Campagnolo freehub interface.

Yes, this component is fully compatible with Campagnolo drivetrains ranging from 9 to 12 speeds. It provides the necessary spacing and spline pattern to ensure reliable shifting across that entire range.

If you are comfortable with basic hub maintenance and have the necessary tools—typically a cone wrench and a cassette lockring tool—you can perform this installation at home. If you are unsure about bearing preload or hub assembly, it is safer to have a professional mechanic handle the swap to ensure proper power transfer.

This is a direct replacement part designed to swap in for your existing, worn-out freehub body. In most cases, you can reuse your existing axle and end caps, though it is always a good practice to inspect those components for wear while you have the hub disassembled.

Yes, this is the correct part to convert a Fulcrum wheelset to accept a Campagnolo cassette. Keep in mind that you will also need a Campagnolo-compatible cassette to complete the conversion.