Fulcrum Freehub Bodies ?FEATURES: For use with Shimano and SRAM 8, 9, 10 and 11 speed cassettes For use with Fulcrum and Campagnolo wheels that use OS-type axles and angular contact bearings Also known as Fulcrum RS-113, identical part Replaces FH-BUU015X, WH-KX890, WH-KX89 and RS-013 Use in conjunction with HU9849 (FH-BO001) on hubs/wheels with non-cutout axles 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