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Alpinestars Nucleon KR-Celli Back Protector Insert, CE Certified Lightweight Jacket Back Armour with Cell Design
362
SKU: 6503919-002-S
AVAILABILITY: In stock (16 items)
Package size: 45 x 30 x 10 cm | Weight: 1.0 kg
PRODUCT INFORMATION
The Alpinestars Nucleon KR-Celli is an extremely light, CE certified back protector insert that fits into a compatible riding jacket. An articulated back shell plate flexes with you, and a micro-structure cell design absorbs impact energy while letting air through.
It is an easy upgrade for riders whose jacket has a back protector pocket and who want certified back protection without bulk.
Features
| Feature | What it does for you |
|---|---|
| CE certified | Certified back protector insert. |
| Articulated shell plate | Flexibility and riding fit. |
| Cell structure | Efficient impact absorption and airflow. |
| Very light | Minimal weight in the jacket. |
Specification
| Type | Back protector insert |
|---|---|
| Certification | CE |
| Structure | Articulated plate, micro-structure cells |
| Colour | Transparent Smoke |
| Shipping and package | |
|---|---|
| Package size (L x W x H) | 45 x 30 x 10 cm |
| Shipping weight | 1 kg |
CUSTOMER REVIEWS
Frequently Asked Questions
Is this a standalone back protector? ▼
No. It is an insert designed to fit into a compatible riding jacket.
Is it certified? ▼
Yes. Alpinestars lists it as CE certified.
Which size do I need? ▼
Match the insert size to your jacket using the Alpinestars protection chart on this page.




