Alpinestars Youth Bionic Action Guard — L/XL, Black, Red

The open-grid chest and back protectors are mounted on breathable padding for a lightweight, ventilated design that still delivers protective performance.

Protectors are secured with adjustable shoulder straps and an elastic side strap system, while easy-connect buckles provide quick and reliable lower securement.

Removable shoulder protectors sit on soft-touch foam padding and attach to the main chassis with hook-and-loop panels; elastic upper arm adjustment straps keep them properly positioned.

YNS compatibility is achieved by removing the EVA back puck panel and engaging the elasticated YNS pull tabs for seamless system integration.

Cell Technology chest protector features a perforated shell for ventilation and impact protection, and the Cell Technology back protector includes a flexion channel for enhanced mobility.

Flexible side wings adapt to the rider’s body shape and extended padding offers added protection against tire roost without obstructing arm movement.

Padded chassis, perforated construction, and an elastic closure system with newly designed quick-to-use buckles deliver close-to-body comfort and a broad fit range.

Certifications: Back protector EN 1621-2:2014 Level 1; Chest protector EN 1621-3:2018 Level 1; Shoulder protector EN 1621-1:2012 Level 1.

Materials: 30% polyester, 27% thermoplastic elastomer, 25% EVA, 10% polypropylene, 5% polyamide, 3% other.