Key Features: Genuine DT Swiss Freehub body conversion kit, includes freehub body and drive side end cap Ratchet freehub, fits all DT aftermarket hubs and higher end wheels For lower end complete wheels please see the Pawl freehub kits, if you're not sure which type you have please click the video link Freehub features high quality stainless steel bearings Requires no specialist tools to install, although you may need a vice and soft jaws to remove the current end cap if it's too tight to remove by hand If servicing the ratchets when installing the new freehub, we strongly recommend using DT's specialist molycote grease, only a very small amount is required