Alpinestars A-4 MAX Cross Moto Moto Enduro White

The protector offers protection for the chest, ribs and back through its flexible rigid plates. With foam and bio-foam padding for comfort and fit, it is equipped with removable shoulder padding for versatility and optimal comfort and is fully compatible with Bionic Alpinestars neck supports.

Data sheet:

• The new triple-layer chest protector features a highly perforated impact absorption insert for high levels of ventilation and protection.
• Has a new cellular technology back protector.
• Removable shoulder straps for high levels of customization.
• Extended padding to protect against kickback without hindering arm movement.
• The plastic covers of the protector are perforated for maximum breathability and cooling ventilation.
• Adjustable elastic straps include thermoformed perforated rib protection panels for additional protection without compromising movement.
• The elastic closure system features newly designed, fast and easy to use buckles that fit a wide range of sizes for the rider's body.
• Thermoformed padded frame for optimized levels of comfort and tight fit.
• Adjustable shoulder straps for optimal fit.
• Compatibility with the Bionic neck support.
• BNS silicone extraction tabs for easy and safe SNB engagement.
• Additional thermoformed EVA tail extension for extended coverage of the lower spine.
• Back protection: EN 1621-2: 2014 LEVEL 1.
• chest protector: PREN 1621-3 LEVEL 1.