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ALPINESTARS

Alpinestars SM5 Sail Helmet XL - High-Impact Resistant Motorcycle Helmet with Advanced Ventilation and Safety Features

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SKU: 482-9234X
The Alpinestars SM5 Sail Helmet XL offers superior protection and comfort for motorcycle riders. Crafted with a lightweight yet impact-resistant thermoplastic o…

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UPC: 8059347174518
MSRP: $354.95
$332.95
(You save: $22.00 )
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Alpinestars SM5 Sail Helmet XL - High-Impact Resistant Motorcycle Helmet with Advanced Ventilation and Safety Features

MSRP: $354.95
$332.95
(You save: $22.00 )
Choose Options

Alpinestars SM5 Sail Helmet XL - High-Impact Resistant Motorcycle Helmet with Advanced Ventilation and Safety Features

MSRP: $354.95
$332.95
(You save: $22.00 )

The Alpinestars SM5 Sail Helmet XL offers superior protection and comfort for motorcycle riders. Crafted with a lightweight yet impact-resistant thermoplastic outer shell, this helmet provides durability in a sleek design. The helmet's innovative visor design directs airflow into the vents, enhancing cooling and reducing rider fatigue during long rides. Integrated hydration tube channels within the cheek pads allow for convenient hydration, ensuring you stay refreshed without interrupting your ride.
Engineered to minimize the effects of oblique impacts, the SM5 features a dual-layer shell and a multi-density inner liner that absorbs impact efficiently. The side shell and soft EPS foam work together to prevent collarbone injury in the event of a crash, offering additional safety. The soft textile chin strap, measuring 26mm wide, exceeds certification standards for comfort and security, while stainless steel D-rings ensure a snug fit. The helmet weighs approximately 30.3 ounces, making it manageable for extended wear.
The helmet's ventilation system includes multiple air inlets and exhaust ports, providing maximized airflow and heat transfer to keep your head cool. The removable comfort liner, treated with SILVERPLUS® anti-bacterial fabric, wicks moisture away from the skin and is easily washable. An emergency release system and removable cheek pads allow for quick and safe removal of the helmet, even while it’s on the rider's head. Additionally, the patented visor release system ensures the visor is released with a pre-determined force, maintaining safety regardless of impact angle. Suitable for worldwide use, the SM5 complies with both DOT and ECE standards, making it a reliable choice for diverse riding conditions.
Whether for daily commuting or long-distance touring, the Alpinestars SM5 Sail Helmet XL combines safety, comfort, and innovative features to meet the demands of serious riders. Its vibrant yellow fluo and enamel blue colors increase visibility, further enhancing rider safety on the road.

Features:

  • Lightweight impact-resistant thermoplastic outer shell available in two sizes
  • Visor designed to direct airflow into vents for improved cooling
  • Integrated hydration tube channels within cheek pads
  • Engineered inner and outer surfaces to reduce oblique impact effects
  • Side shell coupled with soft EPS foam to prevent collarbone injury
  • 26mm wide textile chin strap for enhanced safety and comfort
  • Multiple density inner liner for optimized impact absorption
  • Emergency release system and removable cheek pads for safety and convenience
  • Patented visor release system for controlled visor detachment
  • Removable, washable comfort liner with SILVERPLUS® anti-bacterial fabric
  • Anti-microbial liner for hygiene and freshness
  • Stainless steel D-rings for secure fit
  • Conforms to DOT and ECE standards for global use
  • Maximized ventilation with multiple air inlets and exhaust ports

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