This kit allows you to modify the compatibility of Fulcrum wheels (with 12x142mm hub, equipped with cone-cup system and 30mm rack and pinion system), allowing you to fit a dedicated N3W freehub body and thus make these wheels compatible with the 13S cassette of the Campagnolo Ekar groupset.
Features
N3W 13S Freehub body
Gravel service kit
Hub axle for cones-cups
Left axle cover
Right locking nut
