Those boys in Southern California are at it again, as Roland Sands Design has taken on building a customer’s Ducati Desmosedici RR into a custom street tracker. According to RSD the lucky owner is Justyn Amstutz, and this zero miles Desmosedici RR is one of three in his stable. With 989cc 200+ hp V4 motor that revs to 16,000 rpm, RSD hopes to take Ducati’s beast of a street bike, and turn it into something that requires a steel boot to ride.