Alpinestars Nucleon Flex PROi Full Back Protector Insert

• 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

Specifications

• Base Color: Black
• Size Group: Adult
• Color/Finish: Red
• Type: Back
• Material: Polymer
• Model: Nucleon Flex PROi

Manufacturer Part Number: 6526323003S, 6526323003M, 6526323003L

Brand new. Free shipping on every order.