ALPINESTARS(MX) SM7 Deed Helmet — Size L, purple gloss

Engineered for off‑road racing, this helmet balances impact protection and all‑day comfort. 🏁

Outer composite shell is lightweight and durable for sustained use and reliable protection.

The aerodynamic shell profile is designed to reduce friction on impact, encouraging deflection and efficient energy transfer away from the head to the neck and spine.

Advanced ventilation features 13 intake ports and 8 exhaust ports for continuous airflow and heat management. 🌬️

Patented visor detaching system automatically releases the visor when exposed to impact energy above 15 joules to improve protection in a crash.

A patented plasma technology is integrated into the side pads to provide high‑performance shock absorption in critical areas.

Removable, washable linings keep the interior fresh, and 3D‑foam cheek pads include an emergency extraction system and a channel for hydration tube routing.

The crown and neck pads are elastically connected to improve response to oblique impacts, while the top pad is removable and adjustable in height via the A‑head system.

The chin strap features a 25 mm nylon webbing with stainless steel DD rings and removable covers for washing.

Shell sizing ensures each shell is matched to a fit size for an anatomical fit, and fit can be further customized with replacement cheek pads available in multiple thicknesses.

Integrated side channels accommodate a hydration system, and a left‑side EPS cutaway plus speaker recesses allow seamless installation of communication systems.