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Alpinestars Supertech M10 Carbon AMS Helmet

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This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

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Alpinestars Supertech S-M10 Carbon AMS Helmet

The Supertech S-M10 Carbon Helmet from Alpinestars is the top of the food chain in terms of protection and features. Made from a carbon fiber shell, the SM10 is fitted with -2, the latest in MIPS. This integrated low-friction layer is designed to reduce the rotational motion transferred to the brain from angled impacts to the head. The peak has an easy release in case of a crash. Hydration prepared, just add your own bladder. 


  • Lightweight outer shell constructed from carbon fiber
  • Four shell sizes
  • Multiple density inner liner
  • Fitted with E-2 MIPS
  • Easy release peak
  • 2 peaks included, one regular and one super high
  • A-Head adjustable top pad height
  • Maximum ventilation with 19 intake and 5 exhaust ports
  • Side shell shape coupled with soft EPP foam to prevent damage to collarbone in case of crash
  • Removable, emergency release cheek pads with 3D contoured foam
  • Removable anti-bacterial and hydrophobic comfort liner
  • Hydration prepared
  • E-Ject prepared
  • DOT and ECE approved
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Product Style Item # Store SKU Manufacturer Product # Availability
Product Style LG / Yellow/Black Item # 10083642 Store SKU Manufacturer Product # 8302421-9059-L Availability In Stock: Ships within 24 hours
Product Style MD / Yellow/Black Item # 10083643 Store SKU Manufacturer Product # 8302421-9059-M Availability In Stock: Ships within 24 hours
Product Style SM / Yellow/Black Item # 10083644 Store SKU Manufacturer Product # 8302421-9059-S Availability In Stock: Ships within 24 hours
Product Style XL / Yellow/Black Item # 10083645 Store SKU Manufacturer Product # 8302421-9059-XL Availability In Stock: Ships within 24 hours
Product Style XS / Yellow/Black Item # 10083646 Store SKU Manufacturer Product # 8302421-9059-XS Availability In Stock: Ships within 24 hours
Product Style 2XL / Yellow/Black Item # 10083647 Store SKU Manufacturer Product # 8302421-9059-2XL Availability In Stock: Ships within 24 hours
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