ALPINESTARS A 4 Max Protection Vest

The protector offers protection for the chest, ribs and back via its flexible hard plates. With ventilation and bio-foam padding for comfort and fit, it features removable shoulder padding for versatility and optimal comfort, and is fully compatible with Alpinestars Bionic Neck Supports. Construction: - All-new triple layer chest protector features a highly perforated impact - absorption insert for high levels of ventilation and protection. - Features a new Cell Technology back protector. - Removable shoulder pads for high levels of customization. - Extended padding to offer more protection against tire roost without obstructing arm movement. - The protector plastic shells are perforated for maximum breathability and cooling ventilation. - Adjustable elastic straps incorporate thermoformed perforated rib protection - panels for additional protection without compromising movement. - Elastic closure system features newly designed, quick and easy-to- - use buckles that fit a broad range of rider body sizes. - Thermoformed padded chassis for optimized levels of comfort and close-to-body fit. - Adjustable shoulder straps for optimal fit. - Bionic Neck Support compatibility. - Silicon BNS pull tabs for easy and safe engagement of the BNS. - Additional thermoformed EVA tail extension for extended coverage to the lower spine.