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Orders $39.99 or more ship free within the contiguous U.S.Free Shipping Policy
No Restock Fees
Doesn't fit? Don't love it?
Return any unused item within 30 days for a full refund.
- Obtain an RA number
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Price Match Guarantee
Found it for less?
RevZilla will match any advertised price on new merchandise available through another authorized U.S. dealer.Price Match Policy
The ZillaCash rewards program is very straightforward - if you have a RevZilla account, you may already be taking advantage of ZillaCash rewards. Review the following guidelines to see how easy it is to maximize your rewards and put your ZillaCash to work for you.
- Earn and redeem ZillaCash credit automatically with each order - no fine print, no strings attached, and no hoops to jump through to cash in.
- All you need is a RevZilla account to start earning - Simply log in each time you shop with RevZilla and we’ll take care of the rest, keeping more money in your pocket just for shopping with us.
- Earn $5 for Each $100 You Spend on eligible products - up to a maximum of $30 ZillaCash per order for orders totaling $600 or more. Any ZillaCash you earn is automatically applied to the next purchase, so you can sit back, enjoy the ride and feel the savings blow through your hair.
Alpinestars Nucleon KR-Cell Back Protector
Keys, wallet, Cell. Extreme everyday protection for the street, the Alpinestars Nucleon KR-Cell Back Protector will become an indispensable part of your kit. And with its extremely low weight and high performance, it is so comfortable you will want to wear it every time you ride.
- 3 waist-to-shoulder dimensions in order to cover all body sizes
- Back shell plates constructed from a high performance polymeric material blend for optimized flexibility and excellent weight-saving properties
- Highly perforated shells for maximum breathability and air flow
- Single injected compound shell constructed with triple layer design to absorb impacts
- Soft bio foam padded chassis for maximum comfort
- Ergonomic protection plate contours to the natural curve of the back
- Horizontal flex grooves for adaptive fit in all riding positions
- Kidney belt for added position stability and security
- Adjustable, detachable elastic shoulder straps
- Compatible with the Alpinestars Nucleon KR-C Chest Protectors (sold separately)
- Compatible with the Alpinestars Nucleon KR-TB Protector (sold separately)
- CE certified to EN 1621-2:2014 Level 1
|Product Style||RevZilla Item #||MFR. Product #||Availability|
|Product Style Black/Red / XS||RevZilla Item #1242697||MFR. Product #6504018-13-XS||AvailabilityAvailable: Requires 3-5 business days of lead time prior to shipment|
|Product Style Black/Red / SM||RevZilla Item #1242698||MFR. Product #6504018-13-S||AvailabilityAvailable: Requires 1-3 business days of lead time prior to shipment|
|Product Style Black/Red / MD||RevZilla Item #1242699||MFR. Product #6504018-13-M||AvailabilityAvailable: Requires 1-3 business days of lead time prior to shipment|
|Product Style Black/Red / LG||RevZilla Item #1242700||MFR. Product #6504018-13-L||AvailabilityAvailable: Requires 1-3 business days of lead time prior to shipment|
|Product Style Black/Red / XL||RevZilla Item #1242701||MFR. Product #6504018-13-XL||AvailabilityAvailable: Requires 1-3 business days of lead time prior to shipment|
Orders $39.99 and over qualify for our fast free shipping offer. Click Here for FREE Shipping Terms and Conditions.
Please see our International Orders page for orders shipping outside the US.
We show real-time availability on this product page when you select the size/color item you want. Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.
See our full Shipping Policy for further details.
If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.
Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.
See our full Return Policy for all of the pertinent details.