HUB
New
Pre-order
Out stock
Alpinestars Nucleon KR-Cell Back Protector, Flexible Motorcycle Back Armour Worn Under Your Riding Jacket
688
SKU: 6504018-013-M
AVAILABILITY: In stock (6 items)
Package size: 45 x 30 x 10 cm | Weight: 1.0 kg
PRODUCT INFORMATION
The Alpinestars Nucleon KR-Cell is a light, flexible back protector that is worn under your riding jacket or suit. Its protective panels follow the contour of your back for an anatomical fit and comfort.
The panels are made from a blend of high performance polymers, giving street and track riders an extra layer of back protection.
Features
| Feature | What it does for you |
|---|---|
| Worn under the jacket | Fits seamlessly under an outer garment. |
| Ergonomic panels | Follow the contour of the back. |
| Polymer blend | Lightweight high performance protective plates. |
| Flexible | Moves with the rider. |
Specification
| Type | Standalone back protector |
|---|---|
| Material | High performance polymer blend |
| Fit | Anatomical |
| Colour | Smoke Black/Red |
| 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
How is the KR-Cell worn? ▼
It is a standalone back protector worn under your jacket or suit.
Is it flexible? ▼
Yes. Its panels follow the contour of the rider's back.
How do I choose a size? ▼
Use the Alpinestars back protector chart on this page.




