Alpinestars SM7 Helmet - Core Matte Orange/Blue 2XL - Lightweight Off-Road Racing Headgear

Designed specifically for off-road racing enthusiasts, the Alpinestars SM7 Helmet offers a perfect blend of ventilation, safety, and comfort in a lightweight construction. Its aerodynamic composite shell features a streamlined profile with no external channels, minimizing load points and enhancing impact resistance. The curved shell design promotes reduced friction during impacts, allowing energy to deflect efficiently and protect the rider's head, neck, and spinal column. The helmet incorporates 20 individual intake and exhaust ports—13 intakes and 7 exhausts—ensuring optimal airflow to keep the rider cool during intense activity. Its adjustable fit is customizable through replaceable cheek pads available in various thicknesses, which are compatible across all shell sizes. The SM7 also features a cutaway section on the left side of the EPS for seamless integration with communication systems, with recesses for speakers on both sides, facilitating easy communication during races or training sessions.

Features:

• Aerodynamic profile: Streamlined shell design to reduce impact load points and improve overall integrity

• Ventilation system: 20 ports (13 intake, 7 exhaust) for maximum airflow and rider cooling

• Impact protection: Composite shell with curved design for energy deflection and impact absorption

• PLASMA technology: Integrated in side pads for superior shock absorption and injury risk reduction

• Visor detaching system: Automatically releases upon impact exceeding 15 Joules for enhanced safety

• Communication system compatibility: Cutaway EPS for seamless integration and speaker recesses

• Removable and washable linings: Antimicrobial treated fabrics for hygiene and comfort

• Adjustable top pad: Height configurable via A-head system for personalized fit

• Cheek pads: 3D foam with emergency extraction system and hydration tube channel

• Chin strap: 25 mm nylon strap with stainless steel DD rings and removable covers for cleaning