SKU: 79079700757

Alpinestars Nucleon KR-3 Back Protector

Sale price$121.47 Regular price$134.97
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Alpinestars Nucleon KR-3 Back ProtectorThe Alpinestars Nucleon KR 3 Back Protector features superb anatomical fit and comfort. Constructed with innovative protector plates which are lightweight and using high performance polymeric construction. Featuring new, modular rib protectors for strategic protection in a vulnerable area, the Nucleon KR 3 Protector offers excellent performance under an outer leather or textile garment. FEATURES Back Protector Constructed In Three Waist To Shoulder

The Alpinestars Nucleon KR-3 Back Protector features superb anatomical fit and comfort. Constructed with innovative protector plates which are lightweight and using high performance polymeric construction. Featuring new, modular rib protectors for strategic protection in a vulnerable area, the Nucleon KR-3 Protector offers excellent performance under an outer leather or textile garment.

FEATURES

  • Back Protector Constructed In Three Waist-To-Shoulder Dimensions
  • New Structured Back Shell Plate Is Constructed From A High Performance Polymeric Material Blend
  • Optimized Flexibility And Excellent Weight-Savings
  • Protection Incorporates Hybrid Construction With Lattice Shell With A New Viscoelastic PU Foam Compound
  • Horizontal Flex Channeling For Adaptive Fit In All Riding Positions
  • New Single-Injected Lattice Structure Shell Constructed With Ergonomic Design To Absorb High Impacts
  • 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
  • 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
  • Back Protector CE Certified 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:
  1. 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
SKU: 79079700757

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4.0 ★★★★★
Based on 19 reviews
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C
Verified Purchase
Carlene T
Cuba, US
★★★★★ 5
Works and feels Great
Sun protection factor: 70 Sun Protection Factor (SPF), Size: 6 Ounce (Pack of 1)
I just got back from The beautiful island of St Thomas USVI and used this product all throughout my vacation. I’m really picky about sunscreen formula and having dark combination skin, it’s pretty important that I find one I can work with. This was great! It was hydrating but didn’t feel too oily, the smell was subtle and not overwhelming, and I didn’t burn all week especially when I was on a different beach in different areas of the island it worked beautiful for me
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 15, 2025
Y
Verified Purchase
Yira ballesteros
Carnegie, US
★★★★★ 5
Bloqueador solar
Size: 3 Fl Oz (Pack of 3)
Excelente producto ,
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
M
Verified Purchase
MA resident
Los Angeles, US
★★★★★ 5
Very sheer sunscreen.
Size: 3 Fl Oz (Pack of 3)
As always, the company does a good job of providing sun protection without white goopy stuff lingering on the skin. Can be worn under makeup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
S
Verified Purchase
SouthwestScientist
Grantham, US
★★★★★ 5
Perfect sunscreen for adult men... and others as well
Size: 3 Fl Oz (Pack of 3), Size: 3 Fl Oz (Pack of 3)
I live in the southwest where you have to use sunscreen on your face every day or it will impact your skin. No questions about that. I use this sunscreen every day as it's light weight enough that my face doesn't look greasy or shiny at all, it flat out works (when I miss a spot I know it) and it reasonably priced. I have no idea if this works in combination with anything else like foundation or make-up but I say for any guys out there that want a simple everyday face sunscreen you cannot go wrong with this one. Buy it, use it, protect your skin for years to come.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 12, 2025
C
Verified Purchase
Chery Hoover
Alexandria, US
★★★★★ 5
Nuetregena
Size: 3 Fl Oz (Pack of 3)
Good sunscreen. But it sometimes hurts my eyes. Been using nuetregena for 5 yrs
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026

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