Alpinestars A-4 Plasma Roost Guard

Gear up for your next off-road excursion with the ultimate upper body defense. The Alpinestars A-4 Plasma Roost Guard is an anatomically profiled motocross chest and back protector engineered to deliver lightweight, CE Level 1 certified impact protection without compromising comfort. Combining a semi-rigid thermoplastic polyhedron chest protector with a highly flexible Nucleon Plasma back protector made from USDA certified bio-based eco-friendly viscoelastic material, this hybrid armor adapts seamlessly to your body's natural contours while effectively absorbing and dispersing impact energy.

Designed for maximum breathability during intense rides, this armor features ultra-vented chest plates, a ribbed lining for superior airflow, and a perforated 3D mesh chassis that blocks roost. Complete with adjustable shoulder and side straps for a customizable fit, removable soft tactile padding, and seamless Bionic Neck Support integration, it ensures total mobility in all riding positions. Prepare for any terrain and ride with complete confidence when you gear up with this premium protection from RIDE Adventures.