Alpinestars A-4 Max White/Red Moto Protective Vest

Alpinestars A-4 MAX Armor

The Alpinestars A-4 MAX armor offers protection for the chest, ribs and back, using its hard and flexible plates. It is provided with ventilation system and organic foam lining, for extra comfort. Additionally, it is equipped with detachable shoulder pads for optimum versatility and comfort. The armor is compatible with the Alpinestars Bionic Neck Supports (BNS).
The new model of armor with chest protection in three layers is provided with perforations for extra impact resistance.
Absorption inserts that offer the highest levels of protection and ventilation.
It is equipped with Cell Technology back protection.
Detachable shoulder pads that allow armor customization.
Extended lining that offers more protection, without limiting the movement of the arm.
The plastic protections are perforated for the best possible ventilation.
Adjustable elastic straps provided with thermoformed and perforated protections in the rib area.
Equipped with several panels that do not limit freedom of movement, for extra protection.
The elastic closing system has been redesigned, so that it is provided with quick and easy to use buckles, which allow a fixation on as many sizes and body types of the pilots as possible.
Thermoformed panels for an optimized level of comfort. It sticks to the body.
Adjustable shoulder straps.
It is compatible with NBS neck support.
Silicone system for secure fixing and detachment of the NBS neck protection.
EVA thermoformed foam extension, for extra protection of the lower spine.