Alpinestars Nucleon Kr 2 Back Protector Black XS
Alpinestars Nucleon Kr 2 Back Protector Black XS
Overall Rating: 4.5 / 5 (average from multiple review sources, as of 8 Jun 2026)
Based on a total of 8,985 customer reviews from independent review platforms.
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Based on a total of 8,985 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Price
2-5 working days
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£112.99
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Alpinestars Nucleon KR-2 Back Armour - Black-Smoke-Red XS
Overall Rating: 4.6 / 5 (average from multiple review sources, as of 31 May 2026)
Based on a total of 6,552 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 6,552 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-7 days
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£132.99
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Alpinestars Nucleon KR-2 Back Armour - Black-Smoke-Red XS
Overall Rating: 4.2 / 5 (average from multiple review sources, as of 31 May 2026)
Based on a total of 9,395 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 9,395 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-7 days
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DIRECTebanking
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£132.99
Free Delivery
ALPINESTARS ALPINESTARS - Protections Nucleon KR-2 Black Smoke / Red XS
Overall Rating: 3.9 / 5 (average from multiple review sources, as of 31 May 2026)
Based on a total of 42,938 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 42,938 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£132.99
Cheapest offer
Alpinestars Nucleon KR-2 Back ProtectorExperience unparalleled safety and comfort on every ride with the Alpinestars Nucleon KR-2 Back Protector. Engineered for the discerning rider who refuses to compromise, this premium protector from the Rider´s Protection category is a benchmark in Body Protections. Whether you´re embarking on a cross-country adventure tour or navigating the daily commute, the KR-2 provides the confidence that comes with wearing top-tier protective gear.Nucleon KR-2 Back Protector.The Nucleon Kr-2 is a premium adventure touring back protector.Extremely lightweight, highly breathable and incorporating reinforced protection this back protector is optimized for comfort on longer journeys.An innovative fusion of energy absorbing viscoelastic memory foam with articulated vertebrae protection.The Nucleon KR-2 is flexible and ergonomically profiled for performance.Unrivaled Protection and PerformanceAt the core of the Nucleon KR-2 is an advanced hybrid construction that d
£112.99
2-5 working days
motardinn.com (UK)
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Product information
At a glance
- Flexible design for optimal safety
- Lightweight construction allows free movement
- Compatible with various riding gear
Note: This text was created with the help of AI.
The Ultimate Protection for Riders
If you're a passionate motorcyclist or an off-road enthusiast, the Alpinestars Back Protector Nucleon KR-2 is the perfect addition to your gear. Designed for those who demand both safety and comfort, this back protector provides dependable protection against impacts and abrasions. Whether you're hitting the track or tackling challenging terrains, this body armour is essential for keeping you safe and secure. You can check out more options for **Body Armour** [here](https://www.pricehunter.co.uk/categories/body-armour-18503.html).Advanced Protection Features
The Alpinestars Nucleon KR-2 boasts a unique design that combines flexibility and protection. This back protector features a **multi-layer construction** that absorbs and disperses impact energy efficiently. The **CE Level 2 certification** guarantees that it meets strict safety standards, ensuring you receive top-tier protection. Its lightweight profile allows for unrestricted movement, making it ideal for long rides or intense sessions on the track. The **ergonomic shape** conforms to your back, providing a snug fit without compromising on comfort.Sleek Style and Comfort
Aesthetically, the Alpinestars Back Protector Nucleon KR-2 is designed to be as stylish as it is functional. With its sleek black, gray, and red color scheme, it complements any riding outfit while adding an edgy flair. The **breathable mesh fabric** keeps you cool under pressure, preventing overheating during those intense rides. Plus, the adjustable straps ensure a secure fit that won’t shift or move, allowing you to focus on the road ahead instead of your gear.Versatile and Easy to Use
One of the best aspects of the Nucleon KR-2 is its versatility. This back protector can easily be integrated with various riding suits and jackets, providing a seamless addition to your protective gear. It’s designed for both street and off-road riders, making it a great investment for anyone serious about their safety. Additionally, maintenance is a breeze; simply wipe it down after use to keep it looking fresh. This is more than just protection; it’s a commitment to your riding experience!Note: This text was created with the help of AI.
Pros and cons
Pros
- Dependable impact protection
- CE Level 2 certified
- Lightweight and flexible design
- Ergonomic shape for comfort
- Sleek and stylish appearance
Cons
- May not fit larger riders
- Limited use for casual riders
Note: This text was created with the help of AI.
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