The ALPINESTARS Nucleon Flex PROi Full Back Protector Insert provides lightweight, ventilated protection with a flexible design. Its hybrid construction combines Nucleon Cell and Nucleon Flex technologies to support ventilation, flexibility, and coverage in critical areas.
The protector features an ergonomically contoured dual-zone outer shell made from an advanced polymeric blend. A solid cell structure core is framed by a more flexible 3D cell structure, while the central back zone incorporates a Nucleon Flex technology layer. The result is a comfortable, flexible insert designed for proven performance across extreme temperatures.
This medium ALPINESTARS protector is finished in Transparent Smoke/Red. Manufacturer part number: 6526323-003-M. Vendor part number: 6526323-003-M. Fitment information is not provided in the product data.
Features:
- Hybrid Technology: Combines ALPINESTARS Nucleon Cell and Flex technologies for ventilation and flexibility.
- Ergonomic Design: Contoured dual-zone outer shell supports a comfortable fit.
- Advanced Construction: Uses a solid cell structure core framed by a flexible 3D cell structure.
- Central Back Protection: Includes a Nucleon Flex technology layer in the central back zone.
- Coverage: Provides increased protection coverage in critical areas.
- Ventilated Comfort: Lightweight, ventilated, and designed for comfort.
- Tested Performance: Rigorously tested and certified for performance in extreme temperatures.
- Size and Finish: Medium size with a Transparent Smoke/Red finish.
- Part Number: 6526323-003-M.