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Nucleon KR-Cell CIS Protector


SKU 6702319
Color: Transparent smore/red

An ergonomic insert optimized for performance riding, the lightweight Nucleon KR-Cell CiS Protector incorporates an advanced micro-structure cell design for efficient impact energy absorption and high levels of airflow. The Nucleon KR-CiS is a high performance, super lightweight track and race chest protector featuring Nucleon Cell technology.

• The chest protector’s structure design and structural change from centre towards the outside provides the perfect balance between force dispersion and energy absorption.
• Unique CELL microstructure designed for advanced energy absorption, adaptivity, maximum breathability and air flow.
• Soft comfortable airmesh on the body side of the protector offers maximum breathability and rider comfort.

• Ergonomic protection plate contour to the natural curve of the back ensuring optimum fit while riding.

• 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


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