Certified sports motorcycle boots designed for maximum safety and optimal comfort. Features include a Groundtrax® rubber outsole for racetracks and street riding, and an Ortholite footbed with long-term cushioning and high breathability. The boots have a reinforced polypropylene insole with differentiated thickness, Torsion Control System (T.C.S.) to prevent excessive ankle torsion, PU shin and ankle reinforcement, and a replaceable, abrasion-resistant polyurethane toe slider. The microfiber upper is complemented by side stretch fabric inserts and Air Tech breathable mesh lining. They fasten with a side elastic zip and velcro. The Torsion Control System® allows for physiological ankle movement, preventing excessive torsion and the risk of joint fracture, with a double-heel counter and interchangeable polyurethane frame.