Alpinestars Nucleon Flex Proi insert back protector black/red L - 6526323-003-L

General description

• Hybrid technology Alpinestars' Nucleon Cell and Flex technologies providing ventilation and flexibility
• Ergonomically contoured dual zone outer shell
• Advanced polymeric blend with a solid cell structure core framed by a more flexible 3D cell structure
• Nucleon Flex technology layer on the central back zone
• More protection coverage in critical area
• Lightweight, ventilated and ultra-comfortable technology
• Rigorously tested and certified for proven performance in extreme temperatures

Comfort and safety

• The super lightweight back protector insert has been developed in three sizes for a personalized fit
• high-performance polymer material Structures Cell and Nucleon Flex provide optimal flexibility and excellent weight-saving properties
• the protector's design changes from the inside out, providing the perfect balance of energy absorption and flexibility
• soft-touch, comfortable 3D mesh padding on the inside of the protector for maximum airflow and optimal rider comfort
• snap-on compatibility for quick and easy use with Alpinestars suits and jackets
• Rigorously tested and certified for proven performance in extreme conditions
• certified to EN 1621-2:2014 level 2 (T+ and T-)