Alpinestars S-M7 Rise Helmet — Size S, Blue

The S-M7 Rise Helmet is engineered for off-road racing, combining a lightweight composite shell with an aerodynamic profile to deliver impact protection, superior ventilation and long‑ride comfort.

Key features:

• A-head fitment and visor detaching system with Plasma technology at the lower shell edge for optimized energy dissipation around the collar bone area.
• Aerodynamic curvature and streamlined shell reduce friction on impact to promote deflection and efficient energy transfer away from the head and spinal column.
• Ultra-ventilated construction with 20 intake and exhaust ports (13 intakes, 7 exhausts) for optimum airflow management.
• Removable and hand-washable linings with antimicrobial treatments; crown pad and neck pad are elastically connected for improved oblique impact management.
• Top pad removable and height-adjustable via the A-head system; 3D foam cheek pads include an emergency extraction system and a hydration-tube channel, and are interchangeable between sizes.
• Chin strap with 25 mm nylon webbing and stainless steel D-ring closure; removable covers for washing.
• Communication compatible: left-side eps cutaway and earphone recesses for seamless intercom system installation.
• Visor detaching system engineered to release automatically above 15 joules of impact energy to avoid anchor-point failures and improve protection.

Construction and materials: a composite fiberglass shell paired with multi-density energy-absorbing liners and reinforced interior channels to balance protection, weight and ventilation.