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Eclat Onyx OS Stem (25.4mm Clamp)

Marsoni M251S
Sale price$74.00
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Get it in 3 business days with 1 day shipping. Friday, May 29
Eclat Onyx OS Stem (25.4mm Clamp)Introducing the Onyx stem. Using cold forging technology rather than CNC machining, Eclat were able to not only give the stem an incredibly smooth and unique shape but also huge strength advantages over a traditional CNC machined stem. Available in Oversize (OS) 25. 4mm clamping to fit the Strangler, Chocolate, Dive and other 25. 4mm bars. Material 6061 T6 alloy, cold forged Steerer Tube 1 1 8 clamp on Reach 50mm Rise 33mm Stack 32. 5mm Clamping 25.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.8 ★★★★★
Based on 927 reviews
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A
Verified Purchase
Andrew
Phoenix, US
★★★★★ 5
Cool bedding
Color: Champagne, Size: Queen
As advertised nice and soft. But most of all cool. It really stays cool, especially on warm nights. A.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
S
Verified Purchase
2021 self improvement challenge
San Leandro, US
★★★★★ 5
Actually cooling and comfortable.
Color: Royal Blue, Size: King
Incredible cases. Soft, super comfortable and actually cooling as claimed. Highly recommended. Love these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
J
Verified Purchase
Janet L. Dolbow
Battle Creek, US
★★★★★ 5
Cool
Color: Pink, Size: Standard
Cooling pillowcases work well, don’t wake up sweaty anymore. Very happy with them. Love the material, comfort and softness!
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Reviewed in the United States on June 7, 2026
M
Verified Purchase
md
Massapequa, US
★★★★★ 5
COOL Pillowcases Worth Buying
Color: Champagne, Size: Queen
I bought these to try out, and I was shocked to find they worked out better than my silk pillowcases. I have atopic dermatitis, and I need a pillowcase that doesn't irritate my skin. I also am having hot flashes and need something cool on my face. These pillowcases are perfect for both my conditions. I plan to buy more in different colors. My sons and husband also like it since they are always hot.
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Reviewed in the United States on May 30, 2026
S
Verified Purchase
Susan H Garland
Lowell, US
★★★★★ 5
Get this If your hot in bed
Color: Champagne, Size: Queen
Very nice and silky.helps keep me cooler.
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Reviewed in the United States on May 9, 2026

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