Alpinestars S-M7 Deed Helmet — Size M, Purple

The S-M7 Deed Helmet is engineered for off-roading racing and optimized to deliver superior ventilation and comfort in an exceptionally lightweight package. 🏁

Its aerodynamic shell promotes reduced friction on impact to encourage deflection and efficient energy transfer away from the head and neck, while an advanced visor detaching system releases the visor automatically when subjected to impact energy above 15 joules for improved protection.

Equipped with an A-Head fitment and a visor detaching mechanism, the helmet integrates Plasma technology along the lower edge to dissipate energy around the collar bone area.

Ventilation is exceptional, with 20 intake and exhaust ports (13 intakes, 7 exhausts) plus the eye port, channeling airflow to keep the rider cool during intense use.

The interior is fully serviceable: linings are removable and washable by hand with warm water and neutral soap, fabrics feature antimicrobial treatment, and cheek pads use 3D foam with an emergency extraction system and a dedicated channel for hydration tube installation.

Comfort and fit are enhanced by an adjustable top pad using the A-Head system and an elastically connected crown and neck pad for improved oblique impact management.

The helmet is communication system compatible with a left-side cutaway for intercom units and earphone recesses on both sides, plus integrated channels for hydration installation. 🛡️💨

Construction materials include fiberglass, expanded polystyrene, polyurethane, polypropylene, polyvinyl chloride, steel, polyamide, acrylonitrile-butadiene-styrene, and polyester.