Alpinestars Nucleon Flex Pro Ci Replacement Armor

The Nucleon Flex Pro Ci features an easy-to-use, unisex, divided CE-certified Level 2 chest protector. Highly ventilated and very lightweight, the ergo-nomically designed protectors are excellent for everyday riding.

Features:

• Nucleon Flex Pro Technology
• High performance, super lightweight track and race chest protector
• Constructed from a high performance polymeric material blend
• Optimized flexibility and excellent weight saving properties
• Structure provides the perfect balance between force dispersion and energy absorption 
• Designed for advanced energy absorption, adaptivity, maximum breathability and air flow
• Ergonomic protection plate contours to the natural curve of the body
• Optimum fit for men and women

Sizing:

• XS-SM fits XS, SM, 42-50 Alpinestars jackets
• MD-XL fits MD-4XL, 50-64 Alpinestars jackets