Mike Vienne is a man obsessed by weight. His specialty is turning blunt knives into razor-sharp scalpels: or rather, improving sportbikes by stripping off everything that slows them down. He runs L.A.-based Championship Cycles, which “began from the idea that less is more. Because more is heavy, and heavy is slow.” Normally he focuses on removing parts compromised by regulations and cost restrictions. But occasionally he’ll dig deeper into a bike and come up with something completely different—like this Ducati 1100 ‘SuperStrada’. “Last year, the owner of a 1995 Ducati 900 SuperSport contacted me,” says Mike. “It’s also one of