Alpinestars A-4 Max Chest Protector Size:X-Small/Small Built with durable rubber compounds

Built with durable rubber compounds

breathable protection plus rechargeable lithium-ion battery-powered heating elements across three settings via simple LED controller for customizable warmth on long powder runs

while reinforced knees

600D polyester for strength and outstanding durability

featuring Rider Attack Position (RAP)™ construction for an ergonomic fit and TruMotion® stretch panels for ultimate mobility

Alpinestars A-4 Max Chest Protector Size:X-Small/Small Built with durable rubber compoundsBuilt from decades of race winning experience, the Alpinestars A 4 Max Chest Protector delivers serious upper body protection without sacrificing comfort or mobility. Flexible hard plates shield the chest, ribs, and back, while a new triple layer chest protector with a highly perforated impact absorption insert and Cell Technology back protector provide excellent impact dispersion and airflow. Ventilated bio foam padding and perforated shells keep the