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Alpinestars - Size Adaptor Kit BNS

Your Fitment

Product Information

  • Constructed from an advanced, performance fiberglass resin to offer structural integrity and frame strength against heavy impact energies during a crash
  • Lightweight performance and comfort while riding
  • Resilience to low temperatures, below 0°C
  • Designed to provide a customizable, secure and personalized fit with SAS (Size Adapter System) for a versatile fitment in size ranges XS-M and L-XL
  • Lycra®-laminated foam padding kits are adaptable and interchangeable EVA foam pads
  • Strap system; light strap worn over or under a jersey
  • Incorporates a bio-organic engineering design for superb ergonomics; rear stabilizer promotes PFR (Progressive Force Relief) and dissipates energy loads by transmitting them across the back and shoulders and away from spine (thoracic vertebrae), and is connected to the frames via pivot key
  • Frame construction promotes improved contact with helmet during impact, including rear support edge that fits closer to the body, extra width to account for different helmet sizes and raised chest to reduce hyperflexion
  • Innovative quick-release locking system for rapid and efficient fitting/removal offers highly secure and convenient closure
  • Compressed EVA foam compound padding to distribute the impact force over the widest area, yet remainlightweight
  • See size chart on page ??? before ordering