· The Nucleon KR-CiS is a high performance, super lightweight track and race chest protector featuring Nucleon Cell technology.
· Four buttons ensure a secure engagement with the Alpinestars Slimfit Jacket.
· The double-layered chest shell plate is constructed from a high performance polymeric material blend for optimized flexibility and excellent weight saving properties.
· The chest protector’s structural design changes from the center towards the outside and provides the perfect balance between force dispersion and energy absorption.
· Unique Cell microstructure designed for advanced energy absorption, adaptivity, maximum breathability and airflow.
· Ergonomic protection plate contours to the natural curve of the back ensuring an optimum fit while riding.
· Soft comfortable air-mesh on the body side of the protector offers maximum breathability and rider comfort