With an anatomical profile for riding and road racing of all performance levels, the Nucleon PLASMA Racing Chest Protector Insert is designed to be lightweight, breathable, comfortable, and protective. It features a composite semi-rigid thermoplastic central strap on the exterior for added impact performance.

Specifically designed for use with all Alpinestars racing suits, the level 2 CE-certified chest protector insert features a central semi-rigid thermoplastic strap for greater dispersion of impact force in a critical area.

The innovative PLASMA M design provides maximum airflow and heat dissipation. The soft substrate ensures the structural integrity of the protector by preventing any tears.

• Fully adaptive design for maximum comfort.
• Extended side wings for greater coverage and side protection.
• Silicone ribbon on the inner side to prevent slipping and ensure the protector stays in place.