Alpinestars Nucleon KR-CELLi Back Protector
$79.95
Alpinestars Nucleon KR-CELLi Back Protector Item # 639696
Description
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.
Construction:
- 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.
Protection:
- 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
Sizing:
- Women's Stella Jackets:
- 36-38 or XS-SM: Small Nucleon
- 40-50 or MD-3XL: Medium Nucleon
- Men's Jacket:
- 44-50 or XS-MD: Medium Nucleon
- 52-64 or LG-4XL: Large Nucleon
Part Numbers for Alpinestars Nucleon KR-CELLi Back Protector
Reviews
Rated 5 out of
5
by
Francis from
Great conception/ Bonne conception
I bought this to add in my Alpinestars Jaws Leather jacket size 52. I bought the Large it was a bit hard to put in place, but it's fit perfectly when you ride. I'm happy with the product and it's a update for the jacket.
J'ai acheté ce protecteur pour l'ajouter dans ma veste Alpinestars Jaws Leather grandeur 52. J'ai choisi le large, il était un peu difficile à mettre en place, mais est parfait lorsque je roule. Je suis contant avec le produit, c'est une amélioration dans la protection pour la veste.
Date published: 2019-07-06
Rated 5 out of
5
by
Celi from
So far so good
Using this with my Alpinestars charger pro back pack. Size medium. Fits perfectly. Haven't had a fall at this point, but I imagine this combined with the charger pro it will be a life saver.
Date published: 2022-07-19
Rated 5 out of
5
by
highspeedhamish from
Armor that has your back.
Hasnt been tested but I hope I dont have to. It was used in my A-Stars Andes V3 jacket so it fit. It is a tightt fight but it wont move around. This is much different from one piece designs such as Icon etc. Its a mesh that stands off the Nucleon portion so theres some air inbetween you and it.
Date published: 2025-01-24
Questions
What size of this insert should I get for a medium Alpinestars T-GP Plus textile jacket? Thanks.
You would need to measure the back protector pocket on your Alpinestars sz46 Stunt jacket, and then select the size that will fit. Here are the dimensions of the different sizes of the Alpinestars Nucleon KR-CELLi Back Protector:
S: 38-43 cm M: 43-48 cm L: 48-51 cm
Date published: 2021-08-18
Nucleon Back protector size for Alpinestars sz46 Stunt jacket.
You would need to measure the back protector pocket on your Alpinestars sz46 Stunt jacket, and then select the size that will fit. Here are the dimensions of the different sizes of the Alpinestars Nucleon KR-CELLi Back Protector:
S: 38-43 cm M: 43-48 cm L: 48-51 cm
Date published: 2021-08-18
Quels sont les dimensions?
La mesure de la longeur du Alpinestars Nucleon KR-CELLi Back Protector sont les suivantes:
S: 38-43 cm
M: 43-48 cm
L: 48-51 cm
Date published: 2020-08-26
Bonjour, j’ai le manteau Andes pro de grandeur XL . Quel grandeur devrais-je prendre pour cette protection dorsale ??? Merci beaucoup.
Will this inert fit the Alpinestars T-missle Drystar Tech air compatible jacket? Also if jacket is an XL do you recommend the Large size insert. Thanks.
Is this compatible with the alpine stars tech air jacket ?
Yes it is.
Date published: 2022-09-15