I bought another hub and was specifically looking for the star ratchet style and not EXP. This way I could swap the cassette + freehub between my wheels and can save on expensive cassettes. However, I realized there are two types of star ratchet freehubs. There is the DT Swiss LN version and the regular version. The LN version is flat on the side that faces the hub when slid in while the regular freehub has couple steps. They are not compatible. So if this also matters to you, definitely look at the photos of the freehub before buying. Specifically the Venfort hub with a step on the outside of the rear hub uses the LN freehub