The Alpinestars A-1 Pro Chest White Black Red features a level 1 Polyhedron Hybrid Technology chest protector and Polyhedron Technology back protector that offers unsurpassed levels of ventilation, is super-lightweight and provides excellent upper body protection against impact.
18% of the chest protector's structure is made up of ventilation openings and these are aligned across both layers of the hybrid structure to ensure maximum ventilation and airflow
Ultra-ventilated with ram air plenum directs heat build-up away from the chest
Flexible chest protector adapts to the shape of the chest for an adaptive fit
Anatomically contoured back protector is shaped to follow the natural curves of the spine for superior performance
Adjustable and removable shoulder padding for a customised fit
BNS compatible via elasticated BNS pull tabs
Lightest level 1 chest protector weighs only 664 grams in size M / L