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Alpinestars Nucleon KR Celli Protector

  • Alpinestars Nucleon KR Celli Protector
  • Alpinestars Nucleon KR Celli Protector

Alpinestars Nucleon KR Celli Protector

Product description Alpinestars Nucleon KR Celli Protector

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.


- 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.


- 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.

Alpinestars Nucleon KR Celli Protector has the Alpinestars official manufacturer warranty. As an Alpinestars official retailer, all our offered motorcycle items are covered by a 2 years manufacturer´s warranty. In motardinn, we are dedicated to select high quality Protections products which will make your activity more comfortable. We have a variety of Body protections items to suit your needs and to make you feel inspired to do more sport in your daily routine.

Features Alpinestars Nucleon KR Celli Protector

Protections type

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Back protector for megaton ds jacket


Hello, I need to know if the Alpinestars Nucleon Protector KR Celli, is the one indicated for the Alpinestars Megaton DS jacket in size M or tell me what is the right protector for this jacket. I'm looking for the lightest protector, thank you.

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