Alpinestars S-M7 Dasher Helmet — M, Composite fiberglass, Black

S-M7 Dasher Helmet

Designed for off-road racing, the S-M7 Dasher combines a lightweight shell with advanced ventilation and targeted impact protection.

• A-head fitment and a visor detaching system engineered to reduce load points and manage energy in a crash.
• PLASMA technology integrated at the lower shell edge to improve energy dissipation in collisions near the collar bone.
• Aerodynamic shell curvature promotes deflection and efficient energy transfer to protect the head and reduce forces transmitted to the neck.
• Ultra-ventilated layout with 20 intake and exhaust ports (13 intakes, 7 exhausts) for optimal airflow during intense off-road use.
• Removable, washable linings with antimicrobial treatment; top pad is height-adjustable and cheek pads are 3D-formed with emergency release and hydration-channel accommodation.
• Communication-system compatible with a left-side EPS cutaway and dual earphone recesses for seamless intercom installation.
• Secure chin strap with 25 mm nylon webbing and stainless-steel DD rings, plus integrated side channels to route a hydration system.

Every detail is focused on balancing comfort, ventilation and protection so riders can push harder with confidence.