Discover the Alpinestars Nucleon Plasma Back Protector Insert from Discount Moto Gear.Crafted from an eco-friendly blend of bio-based materials and high-performance polyurethane, this back protector offers superior impact absorption. Its design is highly ventilated, ensuring excellent airflow and breathability during your rides. Designed to cater to all body sizes, it provides optimum comfort. 

Features:

• Eco-friendly and sustainable impact-absorbing material: a blend of bio-based materials and high-performance polyurethane
• Highly ventilated for superior airflow and breathability, with soft touch inner liner on the skin side for optimum comfort 
• Developed in 3 waist-to-shoulder dimensions to cover all body sizes
• Extensive number of ventilation channels for effective heat dissipation
• Category II EN1621-2:2014 Level 2