AST Air Jacket

• Product Details

  Founded in 1963, Alpinestars has built a reputation of innovation and prestige. Now, more than fifty years later, Alpinestars is synonymous with quality, protection, technology and style.

  • Tech-Air 5 ready (sold separately); Tech-Air is the world's first completely electronic, self-contained, full independent upper body motorcycle airbag system with no bike-to-rider set-up configurations required.
  • Strategically positioned stretch panel inserts have been designed to accommodate Alpinestars Airbag System, allowing expansion when the airbag inflates but also offering a high level of anatomical performance and a superior fit when riding without the system fitted.
  • Constructed from hard-wearing 600 Denier poly-fabric and incorporating extensive mesh panels strategically placed on the front, back and arms for optimum airflow performance.
  • Removable Nucleon Flex protectors in the elbows and shoulders are lightweight, sleek and promote exceptional resistance against impacts.
  • GP Lite on the shoulders for superior abrasion resistance in a key area.
  • Chest and back pad compartments with comfort padding (Alpinestars Nucleon back and chest protectors sold separately).
  • Sleeves feature pre-curved construction for increased comfort performance in riding position.
  • Elongated rear profile and hook and loop D-ring waist adjustment for added riding comfort and customization.
  • External hand pockets are zipped for a safe and secure closure.
  • Volume adjustment system on sleeves incorporates hook-and-loop adjustments for highly personalized fit and to help maintain positioning of elbow protector.
  • Textile comfort edge on collar and cuffs for comfort and moisture-wicking.
  • Reflective details.
  • Auto-locking zippers for durability and safety.

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• Sizing Info

• # Part Numbers

  Product Variant	Manufacturer Part #
  Black/White / Large	3306121-12-L
  Black/White / Medium	3306121-12-M
  Black/White / Small	3306121-12-S
  Black/White / X-Large	3306121-12-XL
  Black/White / XX-Large	3306121-12-2XL
  Black/White / XXX-Large	3306121-12-3XL
  Black/White / XXXX-Large	3306121-12-4XL
  Black/Yellow / Large	3306121-155-L
  Black/Yellow / Medium	3306121-155-M
  Black/Yellow / Small	3306121-155-S
  Black/Yellow / X-Large	3306121-155-XL
  Black/Yellow / XX-Large	3306121-155-XXL
  Black/Yellow / XXX-Large	3306121-155-3XL
  Black/Yellow / XXXX-Large	3306121-155-4XL

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