Shimano freehub compatibile with Drivo, Drivo II, Justo, Justo 2, Avanti, Direto, Direto X, Direto XR, Direto XR-T, Suito, Suito-T, Kura, Turno, Zumo, Volano, Turbo Roteo, Turbo Muinand Real Turbo Muin (Thru-axle) hometrainers.
Compatible with Shimano 9/10/11 speed cassettes and speed and 12 speed ROAD (not compatible with 12-speed MTB version which requires Microspline code TRE1014315).