The Nucleon Flex Pro Ci features an easy-to-use, unisex, divided CE-certified Level 2 chest protector. Highly ventilated and very lightweight, the ergonomically designed protectors are excellent for everyday riding.
Construction;
- The Nucleon KR-Ci is a high-performance, super-lightweight track and race chest protector featuring Nucleon Flex Pro Technology.
- Constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight-saving properties.
Protection;
- The ergonomic protection plate contours to the natural curve of the body, ensuring optimum fit for men and women.
- According to European statutory law, the CE mark is a conformity requirement for the marketing of the product. The following standard applies: Level 2 EN 1621-3:2018 (Chest)
Key Features;
- The chest protector’s structure provides the perfect balance between force dispersion and energy absorption.
- The unique Nucleon Flex Pro microstructure is designed for advanced energy absorption, adaptivity, maximum breathability and enhanced airflow.
Sold as a pair.
These girls be much better protection, fitted perfectly and replaced the foam pieces in my AStars GP Plus Air jacket.
The Large size easily fits into my Dainese Fighter Jacket, I would recommend these chest protectors, and also Bikebiz their delivery was super quick Thanks.
Good product fast delivery, easy to insert and install
Installed these into my AlpineStars GP Tech V4 one-piece suit. Easy to install and great value.
on 26/09/2022
Hi John, Thanks for the 5-stars! We appreciate the positive feedback. Glad to know that the Alpinestars Nucleon Flex PRO CI Anthracite Protector was easily installed on your one-piece suit. We look forward to seeing you again! The Bikebiz Team
Awesome product easy to install in my jacket perfect fit and can’t even feel they are there would deff recommend and bonus they cert 2 protection very comfy
on 21/04/2022
Hi Chris, Thank you for the 5-star rating and the recommendation! Glad to know that your Alpinestars Nucleon Flex PRO CI Anthracite Protector was easily installed in your jacket and fits perfectly. Looking forward to seeing you again. The Bikebiz Team
Very light and very flexible. Airflow is amazing! And it offers Level2 protection in such a breezy form-factor. What else to desire? Comes in two sizes (S-M and L-XL). Bigger one (LARGE) fits without issues in Dainese jackets as small as size EU48.
on 09/10/2021
Hello Platon, Thank you for giving us a 5-star rating! We appreciate you taking the time to share your detailed review of your Alpinestars Nucleon Flex PRO CI Anthracite Protector. We're happy that you are happy with your purchase! Looking forward to seeing you again! The Bikebiz Team
