Check the listing for details. Ducabike Ducati Rear Wheel Nuts - ST3/ST3S 2007 - Red. Color: Red, Condition: New, Made in Italy. Listed at 52.86 USD. Ducabike Ducati Rear Wheel Nuts. Ducabike’s products are developed, designed, and created “in-house” at its technical facility in Bologna, Italy. DUCABIKE is a synonym for passion for motorbikes and, in a special way, for Ducati® bikes.