Alpinestars Nucleon KR-Celli Back Protection Insert — Size L, Black, EN 1621-2:2014 Level 1
Bank transfer
Super lightweight back protector insert engineered in three waist-to-shoulder dimensions to cover a wide range of body sizes.
Triple-segmented shell plate is molded from a high-performance polymeric blend for optimized flexibility and exceptional weight savings.
A structural design that moves force dispersion from the center toward the outside delivers the ideal balance of impact spread and energy absorption.
Unique cell microstructure provides advanced energy absorption, adaptive response, maximum breathability and improved airflow.
Ergonomic contouring follows the natural curve of the back for an optimal fit while riding, and horizontal flexion grooves adapt to different riding positions.
Soft, comfortable airmesh on the body side enhances ventilation and rider comfort, and the insert is certified to EN 1621-2:2014 Level 1.
Composition: 60% polyurethane, 38% polyester and 2% other materials.
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