The Highway 21 9MM Helmet is the perfect way to protect yourself while offering modern style. This classic half helmet blends minimalist design with modern protection. Built with a lightweight ABS shell and a shock-absorbing EPS interior, it’s DOT approved for trusted safety. The diamond-stitched Coolmax® liner offers all-day comfort and is both washable and replaceable. Finished off with a secure dual D-ring chinstrap and a protective helmet bag, the 9MM is ready to log serious miles in style.
Tech Specs
DOT approved for safety and legal compliance
Durable, lightweight ABS shell reduces fatigue on long rides
