S3 is a Catalan company specializing in the development of cutting-edge products for the motorcycle industry and racing teams. It is characterized by offering design, quality, service, innovation and solutions for racing drivers.
S3''s philosophy is based on innovation, high quality and R&D to create smart, high-performance products that make a difference.

Major brands in the world of racing such as Honda, Montesa, Gas Gas, Sherco, Vertigo, Trs and Racing Teams & Professionals Riders, fully trust S3 to manufacture their equipment.