The SHARK Oxo Blank Mat Black KMA System Helmet in size M is a modular motorcycle helmet designed for adventure, touring, city, and street riding. This helmet combines the full protection of a full-face helmet with the practicality of a jet helmet thanks to its flip-up chin piece, making it ideal for longer rides. Made from durable polycarbonate, the helmet weighs 1660 grams and features a matte black finish with a monochrome design. Safety is ensured by the ECE 22.06 certification, which meets European road standards, and includes a micrometric chin strap closure that is secure, user-friendly, adjustable, and operable with gloves. The helmet is equipped with a ventilation system featuring two air intake and two exhaust openings to maintain airflow and comfort. The removable interior lining is washable and compatible with vision aids, while the neutral fit accommodates various head shapes. Size M corresponds to a head circumference of 57 to 58 centimeters. This successor model of previous SHARK helmets focuses on reliability and practical benefits for riders seeking a balance between protection and comfort.