Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
For Your Every Summer RSVP, with Code: SUMMER15
Description
Alpinestars - Nucleon KR-3 Protector2018 Nucleon KR 3 Protector Alpinestars Features: Back protector constructed in three waist to shoulder dimensions in order to cover all the body size New structured back shell plate is constructed from a high performance polymeric material blend for optimized flexibility and excellent weight saving Protection incorporates hybrid construction with lattice shell with a new viscoelastic PU foam compound New single injected lattice structure shell
2018 Nucleon KR-3 Protector - Alpinestars
Features:
- Back protector constructed in three waist-to-shoulder dimensions in order to cover all the body size
- New structured back shell plate is constructed from a high performance polymeric material blend for optimized flexibility and excellent weight-saving
- Protection incorporates hybrid construction with lattice shell with a new viscoelastic PU foam compound
- New single-injected lattice structure shell constructed with ergonomic design to absorb high impacts and allow maximum breathability and air flow
- New soft viscoelastic PU foam compound on the central spine area for fit, comfort and impact absorption
- Convex design on the central hard shell provides highest level of protection of the spine
- Horizontal flex channeling for adaptive fit in all riding positions
- New adjustable rib protector constructed from a high performance polymeric material blend for additional side protection
- New shoulder blade padding extensions to protect the impact areas
- Waist adjustment for customized fit and slim vented kidney belt for added position stability and security
- Adjustable and detachable elastic shoulder straps via snap fit system to allow a more comfortable use of the protector
- Compatible with the Nucleon KR-C protector
- Compatible with the Nucleon KR-TB protector
- Back protector CE certified to EN 1621_2:2014 LEVEL 2
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 2312 reviews
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Product Reviews
★★★★★ 5
Amazing product.
This product is great to have around in your car. This makes it easier for solving the problem of a flat tire. I mean! In my case! I rather use this method first instead of having to remove the tire and having to go through the spare tire dilema. For a temporary solution,this kit is perfect. And in some cases! It can serve as a permanent solution. This kit is great to have in your trunk. 👍🏻👍🏻👍🏻
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Reviewed in the United States on October 9, 2025
★★★★★ 5
Gets the job done.
Got 2 flats at the same time in freezing cold weather. Jack failed, but this product didn't.
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Reviewed in the United States on April 11, 2026
★★★★★ 4
Seems fine
The kit looks good to me. Better than my old one that lasted 15 years.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Would buy again
No issues with this product. The oversized T handles make it a bit easier to complete the plugs. Definitely easier for those who have trouble gripping smaller items to work with or for those with larger hands. Valve stem remover was nice quality and nice to have additional valve stems. Would buy again. Wish it had a better case but I can't complain for the price.
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Reviewed in the United States on October 6, 2025
★★★★★ 5
Worth the money
.
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Reviewed in the United States on May 9, 2026