Alpinestars is an Italian manufacturer specializing in high-performance motorsports apparel and protective gear.

Founded in 1963 by Sante Mazzarolo, the company is known for its involvement in various racing disciplines like MotoGP, Formula 1, and NASCAR, as well as motocross and mountain biking. They offer a wide range of products including boots, protective clothing, and racing suits, designed to enhance safety and performance for professional and recreational riders and racers.