Alpinestars A-5 Motocross Chest Protector – Lightweight Impact Armor

Alpinestars A-5 Plasma Chest Protector

Elevate your off-road performance with the Alpinestars A-5 Plasma Chest Protector—designed for motocross, supercross, and rugged trail riding. This advanced protector combines cutting-edge materials and ergonomic engineering to deliver unmatched protection, comfort, and adaptability for professional riders and enthusiasts alike.

Engineered for Impact & Mobility
Constructed with Nucleon PLASMA viscoelastic material and semi-rigid thermoplastic shells, this chest protector absorbs high-impact forces while maintaining lightweight flexibility. The composite chest and back plates are CE Level 2 certified, dispersing energy across critical areas to reduce strain during crashes or rough landings.

Adaptive Fit & Breathability
Independent side wings and a 3D perforated mesh chassis ensure a custom fit that moves seamlessly with your body’s contours. Adjustable shoulder straps and removable thermoformed padding provide personalized comfort, while USDA-certified bio-based liners enhance durability and reduce skin contact for all-day riding sessions.

Key Features for Off-Road Excellence
– Bio-Based Sustainability: Made from eco-friendly materials that prioritize performance without compromising on environmental responsibility.
– Tire Roost Protection: Reinforced mesh guards against debris during high-speed descents or aggressive cornering.
– Bionic Neck Support Compatibility: Integrated pull tabs for seamless integration with BNS systems.

Why Choose A-5 Plasma?
Whether you’re tackling supercross tracks or backcountry trails, this protector offers superior ventilation to keep you cool under pressure. Its ribbed Nucleon PLASMA design maximizes airflow while maintaining structural integrity—perfect for riders seeking balance between speed and safety in extreme conditions.

Stay Protected on Every Ride
Designed for motocross pros and adventure riders alike, the A-5 Plasma Chest Protector redefines off-road protection with innovation you can trust. Experience freedom of movement paired with elite-level impact resistance—your next ride starts here.