Alpinestars A-5 Plasma Chest Protector

Anatomically profiled for all forms of off-road riding including Motocross and Supercross, the A-5 PLASMA Chest Protector features composite Nucleon PLASMA and semi-rigid thermoplastic chest and back protector shells that are engineered to be lightweight, breathable, comfortable, adaptive, and protective.

• CE Level 2 certified chest and back protector rig with superior ventilation
• Integrated back protector reduces bulk and is extra comfy for riding ultra-light / minimal base layers
• Alpinestars revised Nucleon Plasma armor:Visco-elastic bio based armorResponds to impact energy and instantly goes rigidImproved ventilationImproved flexEco-friendly
• Visco-elastic bio based armor
• Responds to impact energy and instantly goes rigid
• Improved ventilation
• Improved flex
• Eco-friendly
• Highly perforated 3D mesh for superior airflow and breathability
• Independent side wings for adaptive fit
• Back protector is a composite construction and has a central semi-rigid thermoplastic zone on a Nucleon PLASMA back protector
• Adaptive fit protectors that contour to body movement
• Viscoelastic material engineered from bio-based polymers and formed into a structure that is pliable in all directions
• Constructed from USDA certified bio-based eco-friendly and sustainable impact absorbing material
• Equipped with adjustable shoulder and side straps for an optimized performance fit
• Removable soft tactile, thermoformed shoulder padding for enhanced rider comfort
• Liners on the Nucleon PLASMA chest and back protectors maintain the integral structure of the protectors and reduce the risk of any material tearing
• Nucleon PLASMA protectors are ribbed for superior airflow
• Perforated 3D mesh chassis also offers additional protection against tire roost
• Bionic Neck Support compatibility via the BNS shoulder pull tabs

Specifications

Part Numbers Specification