A-1 Pro Chest Protector from stage draft and allowing riders to perform

and allowing riders to perform on the bike

allowing deflection and the most efficient transfer of energy to protect the rider’s head from direct force to the skull and referred to the neck and spinal column

full back and hips

Featuring the bio-based Nucleon PLASMA technology

Contemporary Alpinestars’ logo on chest

A-1 Pro Chest Protector from stage draft and allowing riders to performThe A 1 Chest Protector features a Level 1 CE and UKCA Certified Polyhedron Hybrid Technology chest and Polyhedron Technology back protector that offers unsurpassed Levels of ventilation, is super lightweight and delivers excellent upper body protection against impacts.