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ALPINESTARS

Alpinestars SM5 Mineral Helmet Cool Grey/Dark Grey Glossy Large - DOT and ECE Certified

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SKU: 482-9231L
The Alpinestars SM5 Mineral Helmet is designed to provide maximum safety and comfort for motorcycle riders. Crafted with a lightweight outer shell made from adv…

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UPC: 8059347174105
MSRP: $354.95
$333.95
(You save: $21.00 )
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Alpinestars SM5 Mineral Helmet Cool Grey/Dark Grey Glossy Large - DOT and ECE Certified

MSRP: $354.95
$333.95
(You save: $21.00 )
Choose Options

Alpinestars SM5 Mineral Helmet Cool Grey/Dark Grey Glossy Large - DOT and ECE Certified

MSRP: $354.95
$333.95
(You save: $21.00 )

The Alpinestars SM5 Mineral Helmet is designed to provide maximum safety and comfort for motorcycle riders. Crafted with a lightweight outer shell made from advanced impact-resistant thermoplastic, this helmet ensures durability without adding unnecessary weight. The helmet features an innovative visor system that directs airflow into the ports, enhancing ventilation during rides. Integrated hydration tube channels within the cheek pads offer added convenience, allowing riders to stay hydrated without removing their helmet. The impact-absorbing multi-density inner liner is precisely engineered to optimize energy dispersion across different impact zones, providing superior protection. The helmet's design includes a soft textile chin strap that is 26mm wide, exceeding safety standards for increased rider comfort and secure fit. Side shells combined with soft EPS foam help minimize damage to the collarbone in case of a collision, adding another layer of safety. The helmet's exterior and interior surfaces are engineered to reduce the effects of oblique impacts, contributing to overall rider protection. Equipped with a patented visor release system, the visor can be detached with a pre-determined force, ensuring safe removal regardless of impact angle. The removable comfort liner is treated with SILVERPLUS® anti-bacterial fabric, which effectively wicks moisture and keeps the interior fresh. Additionally, the helmet features an emergency release system and removable cheek pads, allowing for quick and safe removal even while the helmet is worn. The helmet’s ventilation system maximizes airflow through multi-air inlets and exhaust ports, promoting high heat transfer exchange to keep riders cool on long rides. Stainless steel D-rings ensure a tight, secure fit, while the overall design adheres to both DOT certification and ECE homologation, making it suitable for use worldwide. Weighing approximately 3 pounds in size Medium, the Alpinestars SM5 Mineral Helmet combines advanced safety features with rider comfort, making it a reliable choice for motorcycle enthusiasts seeking high-performance gear.

Features:

  • Lightweight outer shell constructed from impact-resistant thermoplastic available in two sizes
  • Visor design directs airflow into ports for enhanced ventilation
  • Integrated hydration tube channels within cheek pads for convenience
  • Engineered to minimize effects of oblique impacts on outer and inner surfaces
  • Side shell combined with soft EPS foam to protect collarbone in crashes
  • 26mm soft textile chin strap exceeds safety standards for optimal comfort and fit
  • Multiple density inner liner for targeted impact absorption
  • Emergency release system and removable cheek pads for safe removal while helmet is worn
  • Patented visor release system ensures safe visor detachment at impact
  • Removable, washable liner with SILVERPLUS® antibacterial treatment for moisture management
  • Anti-microbial liner maintains hygiene and comfort
  • Stainless steel D-rings provide secure fit
  • Helmet conforms to DOT and ECE safety standards for global use

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