Campagnolo /Fulcrum Freehub Body for Campagnolo 9/10/11/12-Speed Cassettes OS Axle EA Freehub Body

For use with Campagnolo 9, 10, 11 and 12 speed cassettes For use with Campagnolo and Fulcrum wheels that use OS-type axles and angular contact bearings Also known as Fulcrum RS-005, identical part Formerly known as FH-BO015 Use in conjunction with HU9849 (FH-BO001) on hubs/wheels with non-cutout axles (equivalent of Campy # FH-RE415) Fits Campagnolo Bullet Ultra, Hyperon, Bora, Eurus, Neutron, Shamal, Zonda, 2013 and later Scirocco H35, 2014 and later Vento and Khamsin wheels, Fulcrum Red Wind XLR, Racing Speed, Light, Zero, 1, 3, Quattro and 2013 and later Racing 5 and 7 wheels, Campagnolo Record and pre-2007 Centaur and Daytona hubs