Alpinestars A-4 Max Chest Protector / Roost Protector - Black/Yellow

Alpinestars A-4 Max Chest Protector / Roost Protector - Black/Yellow

The Alpinestars A-4 Max offers protection for the chest, ribs and back via its flexible hard plates. With ventilated 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.

Certifications:

• Level 1 Chest Protector: EN 1621-3:2018 Level 1
• Back Protector: EN 1621-2:2014

Features of the Alpinestars A-4 Max Chest Protector:

• Triple layer chest protector features a highly perforated impact absorption insert for high levels of ventilation and protection
• Features 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

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