Alpinestars SM7 Cast Off-Road Racing Helmet, Red/Yellow Fluo/Blue, Large – 8302626-3226-L

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SM7 Helmet - Cast - Red/Yellow Fluo/Blue - Large

Protection features include the Alpinestars Visor Detaching System, which is designed to release the visor from the shell when impact energy exceeds 15 joules, helping reduce weaknesses associated with fixed anchoring systems. PLASMA technology is integrated into the lower side pads to provide targeted shock absorption near the collarbone area. The helmet is also communication-system compatible, with an EPS cutaway and earphone recesses for intercom speakers. Integrated channels on both sides accommodate hydration systems, supporting longer rides and race-day practicality. The SM7 Cast helmet combines race-focused fitment, ventilation, impact management, and serviceable components in a professional off-road helmet platform.

Features:

  • Composite multi-layer shell combines fiberglass, carbon, and aramid fiber for balanced impact protection, energy dissipation, durability, and sliding performance.
  • Aerodynamic shell profile promotes deflection and helps reduce friction and concentrated load points during impacts.
  • Large size with Red/Yellow Fluo/Blue Cast graphics; manufacturer and vendor part number 8302626-3226-L.
  • Twenty ventilation ports, including 13 intake and 7 exhaust ports, support airflow during off-road riding.
  • Adjustable A-Head system and interchangeable cheek pads allow the fit to be customized.
  • Removable, washable, antimicrobial-treated crown, neck, top, and cheek pad liners improve serviceability and hygiene.
  • Visor Detaching System is designed to release the visor during higher-energy impacts.
  • PLASMA technology in the lower side pads provides targeted shock absorption near the collarbone area.
  • Communication-system compatible with speaker recesses and an EPS cutaway for intercom installation.
  • Emergency extraction cheek pads, hydration tube channels, and a stainless steel double-D ring chin strap support race use.