Alpinestars Nucleon Flex Pro Protector Vest

The extremely lightweight Level 2 Nucleon Flex Pro protector vest consists of a highly ventilated combination of Nucleon Cell and Nucleon Flex protectors for an optimal balance between power transfer and flexibility, and a split Nucleon Flex Pro chest protector with a perforated soft touch.

Features:

• Mesh chassis for improved rider comfort.
• Nucleon Flex Pro back protector.
• High performance polymer Cell and Nucleon Flex structures for optimized flexibility and excellent weight reduction.
• The design of the back protector changes from the center to the outside, providing a perfect balance between energy absorption and flexibility.
• The unique microstructure of the Nucleon Flex Pro chest protector has been designed for advanced energy absorption, adaptability, maximum breathability and airflow.
• Soft, comfortable padding on the body side of the protector provides breathability and rider comfort.
• Adjustable, elastic waistband for a secure fit.
• Rigorously tested for proven performance in extreme temperatures.
• Back protector: EN 1621-2:2014, Level 2.
• Split chest protector: EN 1621-3:2018, Level 2.

Material:

• 54% Thermoplastic Elastomer,37% Polyester, 5% Polyamide, 4% Other.