Complete set of clutch actuating components including all rods, rollers and balls. To fit all widecase bevel single cylinder Ducati single cylinder machines including 250, 350 and 450, Desmo and Mk3 variants Ducati 175 Ducati Bevel Single & Twin Cam Nut Set, 250 350 450 750 860 900cc Ducati 250 350 450 Motorschrauben Nut & washer set for Ducati 250/350/450cc bevel singles. Kit includes: 14mm cam & crank nuts and washer. 16mm clutch and C/S sprocket nuts and washers. 20mm flywheel nut and washer Manufacturer Part Number: nutset