Alpinestars BNS Tech-2 Neck Support

The Alpinestars Bionic Neck Support (BNS) Tech-2 incorporates a bio-organic engineering design for superb ergonomics. Rear stabilizer promotes PFR (Progressive Force Relief) and dissipate 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 hyper-flexion. 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 remain lightweight.

Construction:

Frame construction promotes improved contact with helmet during impact, including a rear support edge that fits closer to the body, extra width to account for different helmet sizes and raised chest to reduce hyper-flexion
New lightweight rear and chest padding with an updated chin-plate design
Innovative quick-release locking system for rapid and efficient fitting/removal offers secure and convenient closure
Compressed EVA foam compound padding to distribute the impact force over the widest area while remaining lightweight
Resilience in low temperatures, the BNS Tech-2 performs at temperatures below 32°F (0°C)
Reduced weight with no compromise on strength and rigidity

Safety Features:

Strap System can be worn over or under the jersey and 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

Fit and Customization:

The BNS Tech-2 is designed to provide a highly customizable, secure and personalized fit
SAS (size adapter system) provides adjustable and versatile BNS fitment in size ranges XS-M and L-XL
Lycra-laminated foam padding kits are adaptable and the interchangeable EVA foam pads allow compatibility with body protection systems