ALPINESTARS SM7 Helmet - Dasher - Matte Black/White - Large 8302226-1121-L wheel 4mm Platinum Naked Cowhide Leather

4mm Platinum Naked Cowhide Leather

DOT and SAE compliant with quality that meets or exceeds OEM units

8” Sealed-Back Slim Mid-Range Loudspeaker 2Ω

engine guards

Heat treated high temperature coil

ALPINESTARS SM7 Helmet - Dasher - Matte Black/White - Large 8302226-1121-L wheel 4mm Platinum Naked Cowhide LeatherEngineered for off roading racing, and is optimized to offer the perfect blend of superior ventilation and comfort in a lightweight, helmet while its supremely aerodynamic composite shell delivers exceptional impact protection A Head Fitment and Visor Detaching System, the SM7 is equipped with PLASMA technology at the lower side of the shell edge for optimum energy dissipation in case of contact with the collar bone area Key Features Aerodynamic