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Alpinestars Nucleon Kr-Cell Motorcycle Back Protection Insert

The extremely lightweight, CE-certified KR-CELLi Protector insert features an articulated back shell plate for flexibility and riding fit, plus an advanced micro-structure cell design for efficient impact energy absorption and high levels of airflow.

  • The triple segmented back shell plate is constructed from a high performance polymeric material blend for optimized flexibility and excellent weight saving properties.
  • Unique cell micro-structure designed for advanced energy absorption, adaptivity, maximum breathability and air flow.
  • Back Protection – EN 1621-2:2014 Level 1
  • The ultra-lightweight Nucleon KR-CELLi Protector insert is developed in three waist-to-shoulder dimensions to cover all body sizes.
  • The back protector’s structure design and structural change from center towards the outside provide the perfect balance between force dispersion and energy absorption.
  • Ergonomic protection plate contours to the natural curve of the back ensuring optimum fit while riding.

Features:

  • Horizontal flexion groves for an adaptive fit in different riding position.
  • Soft comfortable airmesh on the body side of the protector offers maximum breathability and rider comfort.

Size:

SMALL 144-167CM
MEDIUM 164-183CM
LARGE 180-195CM

    Alpinestars Nucleon Kr-Cell Motorcycle Back Protection Insert - Red

    SKU: AS650412000356
    Regular price $99.99 $95.00 Save 5%
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    Alpinestars Nucleon Kr-Cell Motorcycle Back Protection Insert

    The extremely lightweight, CE-certified KR-CELLi Protector insert features an articulated back shell plate for flexibility and riding fit, plus an advanced micro-structure cell design for efficient impact energy absorption and high levels of airflow.

    • The triple segmented back shell plate is constructed from a high performance polymeric material blend for optimized flexibility and excellent weight saving properties.
    • Unique cell micro-structure designed for advanced energy absorption, adaptivity, maximum breathability and air flow.
    • Back Protection – EN 1621-2:2014 Level 1
    • The ultra-lightweight Nucleon KR-CELLi Protector insert is developed in three waist-to-shoulder dimensions to cover all body sizes.
    • The back protector’s structure design and structural change from center towards the outside provide the perfect balance between force dispersion and energy absorption.
    • Ergonomic protection plate contours to the natural curve of the back ensuring optimum fit while riding.

    Features:

    • Horizontal flexion groves for an adaptive fit in different riding position.
    • Soft comfortable airmesh on the body side of the protector offers maximum breathability and rider comfort.

    Size:

    SMALL 144-167CM
    MEDIUM 164-183CM
    LARGE 180-195CM