Alpinestars Nucleon KR-2i soft back protector is quick and convenient to insert and fit unobtrusively within a rider's jacket or suit for the ultimate comfort and safety protection. It´s constructed from a lightweight, flexible PU injected impact foam, contoured for anatomical and adaptive fit.
Features:
• Dimensions: S = 15.5 x 9.5 inches, M = 16.5 x 10 inches, L 17.5 x 10.5 inches
• Perforated for breathability and comfort
• Channel ventilation system for optimized airflow
• Complies with EN1621-2:2014 Level 2
Features:
• Dimensions: S = 15.5 x 9.5 inches, M = 16.5 x 10 inches, L 17.5 x 10.5 inches
• Perforated for breathability and comfort
• Channel ventilation system for optimized airflow
• Complies with EN1621-2:2014 Level 2