Alpinestars A-4 Max
The triple layer harness features a perforated insert with high shock absorption for the ultimate in ventilation and protection
The triple layer harness features a perforated insert with high shock absorption for the ultimate in ventilation and protection
With back protector equipped with new cell technology
Removable shoulder pads for maximum customization
Larger padding to offer greater protection from debris thrown by the wheels, without hindering the movement of the arms
The plastic protectors are perforated to ensure maximum breathability and ventilation for cooling
The adjustable elastic bands include perforated and thermoformed ribbed protection panels that provide additional protection without restricting movement
Elastic closure system with quick and easy to use buckles, with a new design, which adapt to many different builds of pilots
Thermoformed padded frame for optimum comfort levels and a snug fit
Adjustable shoulder straps for an optimal fit
Compatibility with Bionic collar
Silicone pull tabs for the BNS system which also ensure simple and secure attachment
Thermoformed EVA extension for greater coverage of the lower spine