Alpinestars - Nucleon Plasma Back Protector Insert - Red/Black

Features Alpinestars' Nucleon Plasma Technology Eco-friendly, sustainable and lightweight impact absorbing material, while its design delivers adaptability, breathability, and ventilation Backed with a soft-touch textile coating, this adaptive protector delivers force dispersion, flexibility, and comfort Eco-friendly and sustainable impact absorbing material; a blend of bio-based materials and high performance polyurethane delivers adaptability for an enhanced performance fit Ventilated for airflow and breathability, with a soft-touch inner liner on the skin side for rider comfort Features a number of lateral and longitudinal ventilation channels for effective heat dissipation Design allows the protector to compress and extend on itself which delivers an adaptive fit for rider comfort