Ben Spies
Alpinestars leather suits and protective gear are worn MotoGP World Champions Marc Márquez, Casey Stoner and Jorge Lorenzo, and World Superbike Champions Ben Spies and Troy Corser. Alpinestars' motocross gear is used by AMA and World Motocross champions Marvin Musquin, Tyla Rattray, David Philippaerts, Christophe Pourcel, and Ryan Villopoto.