Alpinestars Nucleon Plasma Chest Protector Inserts

Ergonomically designed for all forms of road riding, the Nucleon Plasma Split Chest Protector Insert has been engineered to be lightweight, breathable and protective and is specifically designed to fit all Alpinestars jackets.

The innovative Plasma M design features extensive perforations to provide maximum airflow and heat dissipation.

The soft tactile support ensures the structural integrity of the protector preventing any potential tearing.

Compatible with all Alpinestars garments, current and legacy. - Eco-friendly and sustainable USDA certified bio-based shock absorbing material.

Ultra comfortable thanks to the soft and flexible Plasma viscoelastic compound, light weight and low profile and best-in-class breathability

The super lightweight split chest protector is developed in two sizes.

Impact performance exceeds minimum Ce certification requirements.