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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
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Description
Nucleon KR-Cell CiR Chest InsertsALPINESTARS SIZING CHART The Nucleon KR CELL CiR has been designed to offer protection to track and sports bike riders while ensuring maximum levels of breathability and comfort. Designed to offer protection to track and sportbike riders while ensuring maximum levels of breathability and comfort High performance, super lightweight track and race chest protector featuring the Nucleon Cell technology The double layered chest shell plate is constructed
The Nucleon KR-CELL CiR has been designed to offer protection to track and sports bike riders while ensuring maximum levels of breathability and comfort.
- Designed to offer protection to track and sportbike riders while ensuring maximum levels of breathability and comfort
- High-performance, super lightweight track and race chest protector featuring the Nucleon Cell technology
- The double-layered chest shell plate is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight saving properties
- The chest protector’s structure design and structure changes from the center towards the outside and provides the perfect balance between force and dispersion and energy absorption
- Unique cell microstructure is designed for advanced energy absorption, adaptivity, maximum breathability and airflow
- Ergonomic protection plate contours to the natural curve of the back ensuring optimum fit while riding
- Soft comfortable airmesh on the body side of the pro
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
4.0 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 4
Color is off, feels decent
Color: 07-beige, Size: 20" X 26" (Pack of 2)
Feels nice and very cooling to the touch. Although you can tell it definitely isn't cotton. I ordered the color beige but it is much more of a cream color.
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Reviewed in the United States on February 23, 2026
★★★★★ 5
Good quality and value!
Color: 01-grey, Size: 20" X 26" (Pack of 2)
Washed nicely and cooled pretty well! Love thaf they stay on the pillow for my ASD son. Just what I was looking for! Would recommend!
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Great case
Color: 03-dark Grey, Size: 20" X 26" (Pack of 2)
Love these pillow cases! FYI: 20" X 26" are PERFECT for supposed "queen size" feather pillows. 20" x 30" ones are too big and allow the feather pillow to flatten out too much. There is a bit of stretch to the cases. The "cool side" of the pillow case IS NOTICEABLY COOLER than the other side. Good zipper.
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Reviewed in the United States on March 31, 2026
★★★★★ 3
Hmmmm not really a cooling case
Color: 07-beige, Size: 20" X 36" (Pack of 2)
I bought these because like many I get hot at night, right around my neck. While it's soft and satin to the touch, and cool to touch, it doors keep me cool presay. I still get hot, I flip the pillow and because it's cool, I get cooled down. Again doesn't actually keep me cool all night though.
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Reviewed in the United States on March 4, 2026
★★★★★ 5
That I keep my head, cool
Color: 01-grey, Size: 20" X 26" (Pack of 2)
They are cool and that’s exactly what I wanted. Something that wasn’t hot and I’m very happy with my purchase.
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Reviewed in the United States on April 27, 2026