The Nucleon Plasma Racing Chest Protector Insert is designed for performance road riding and racing, offering lightweight, breathable, and comfortable protection. Engineered specifically for Alpinestars racing suits, this CE Level 1 certified insert features a composite construction with a semi-rigid thermoplastic central zone for enhanced impact dispersion. The innovative Plasma M design maximizes airflow and heat dissipation, while extended side wings provide added rib coverage. With a soft tactile backing to prevent tearing and silicone ribbing to keep the protector securely in place, it delivers a fully adaptive fit for optimal comfort during high-intensity riding.

• Specifically engineered for use with all Alpinestars racing suits
• The Level 1 CE certified chest protector insert is a composite construction and has a central semi-rigid thermoplastic zone on a Nucleon Plasma chest protector for greater impact force dispersion in a critical area
• The innovative Plasma M design delivers maximum airflow and heat dissipation
• The soft tactile backing guarantees structural integrity of the protector by preventing any potential tearing
• Extended side wings for greater coverage of the ribs
• Silicon ribbing on inner side to prevent slipping and ensure the protector remains in place
• USDA certified bio-based eco-friendly and sustainable impact absorbing material
• Impact performance exceeds the minimum CE certification requirements
• Fully adaptive design for maximum comfort
• Standards: EN 1621:3 - 2018