Collare Alpinestars BNS Tech 2 - Black Size:L/XL for superior airflow and breathability

for superior airflow and breathability

*image for illustrative purposes only

Chiusura micrometrica

Reinforced materials have been used on the seat and knees for increased durability

Collare Alpinestars BNS Tech 2 - Black Size:L/XL for superior airflow and breathabilityCOLOR: Black Cool Gray The Bionic Neck Support Tech 2 is constructed from an advanced, high performance carbon polymer composite and is designed to help prevent injury in the event of a crash by dissipating and diverting impact forces away from the neck and spine. The BNS functions when the riders helmet makes contact with the structure at the moment of a crash, providing a solid, clean surface that instantly directs damaging compressive impact energy