Alpinestars A-5 Plasma Chest Protector - Black/Red/White - M/L

The Alpinestars A-5 Plasma Chest Protector is engineered for optimal impact dispersion and rider comfort. Constructed with a highly perforated 3D mesh shell, it ensures superior airflow and breathability during intense riding sessions. The design features independent side wings from the main shell, allowing for a fully adaptive fit that conforms to the rider’s body for enhanced mobility and comfort. The back protector utilizes a composite structure with a central semi-rigid thermoplastic zone on a Nucleon Plasma backing, providing effective impact force dissipation in critical areas.
The Nucleon Plasma material is a viscoelastic, bio-based polymer that remains pliable in all directions, offering excellent impact absorption while allowing for a lightweight and ventilated design. The protective gear includes adjustable shoulder and side straps for a customized fit, along with removable, thermoformed shoulder padding for added comfort.
Liners on the chest and back protectors help maintain structural integrity and reduce the risk of material tearing, while ribbing enhances airflow and minimizes contact with the skin. The perforated 3D mesh chassis further protects against tire roost, ensuring comprehensive coverage in all riding positions. Compatibility with the Bionic Neck Support (BNS) system is facilitated via dedicated shoulder pull tabs, making this protector versatile for various riding disciplines. Designed for both protection and comfort, the Alpinestars A-5 Plasma Chest Protector is an essential piece for riders seeking advanced impact defense with maximum ventilation and fit customization.

Features:

• Highly perforated 3D mesh for airflow and breathability

• Independent side wings for adaptive fit

• Composite back protector with impact force dispersion zone

• Nucleon Plasma viscoelastic material for impact absorption

• Lightweight and ventilated design

• Adjustable shoulder and side straps for personalized fit

• Removable thermoformed shoulder padding for comfort

• Liners maintain structural integrity and reduce tearing risk

• Ribbed for airflow and reduced skin contact

• Perforated chassis offers additional protection against tire roost

• Compatible with Bionic Neck Support (BNS) system

ATTRIBUTES:

BRAND: ALPINESTARS

MPN: 6700825-132-M/L