Alpinestars - Bionic Neck Support Tech 2 past type tag-Tank Bags the membrane has a layer

the membrane has a layer of protective tricot laminated on each side of the membrane

Application: 2007-2023 Honda CRF 150R

Removal Nut: No

Put your helmet upside down without damaging it to facilitate your maneuvering during maintenance

The Tendon Back Plate is made from a special flexible Kraton

Alpinestars - Bionic Neck Support Tech 2 past type tag-Tank Bags the membrane has a layerThe Bionic Neck Support Tech 2 is constructed from an advanced, high performance carbon polymer compound and is designed to help prevent injury in a crash situation by dissipating and diverting impact forces away from the neck and spine. Featuring Alpinestars exclusive and revolutionary rear stabilizer for progressive force relief (PFR) the BNS Tech 2 is designed for use in motocross and off road riding and offers a highly personalized and stable fit