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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21
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Description
454 NSW Tubeless Disc B1Zipps ultimate road racing wheelset. Aerodynamically efficient and stable in all wind conditions. Optimized for 28mm tubeless tires at lower pressure for reduced rolling resistance and vibration damping. Total System Efficiency (TSE) approach addresses wind resistance, gravity, rolling resistance, and vibration losses. More than 400 grams lighter than its predecessor Hookless rims for a more seamless and aerodynamic transition between tire and the rim
- Zipp’s ultimate road racing wheelset. Aerodynamically efficient and stable in all wind conditions.
- Optimized for 28mm tubeless tires at lower pressure for reduced rolling resistance and vibration damping.
- Total System Efficiency (TSE) approach addresses wind resistance, gravity, rolling resistance, and vibration losses.
- More than 400 grams lighter than its predecessor
- Hookless rims for a more seamless and aerodynamic transition between tire and the rim
- Cognition V2 Hubset with an updated Axial Clutch V2 mechanism for quicker engagement, lower friction, and improved durability.
- Center locking rotor interface. Lockring is included with the wheels
- 1360g
- Lifetime warranty
- SRAM Model ID: WH-454-NTLD-B1
Attributes
| Axle Type | 12mm TA |
| Depth | 53mm/58mm |
| Hub Model | Cognition V2 |
| Rim Color | Black |
| Rim Construction | Double wall |
| Rim Drilling | 24 |
| Rim External Width | 28mm |
| Rim inner width range | 22-27.9mm |
| Rim Internal Width | 23mm |
| Rim Material | Carbon |
| Rim Model | 454 NSW Tubeless Disc |
| Skewers Included | No |
| Spoke Type | Sapim CX-Ray |
| Valve | Presta |
| Wheel Diameter/ISO | 700C / 622 |
| Wheel Tire Type | Tubeless Ready |
| Wheel-Brake Comp. | Disc Center Lock |
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 10 reviews
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Product Reviews
★★★★★ 4
Very soft and cool.
Color: Dark Gray, Size: Queen
Very comfortable and cooling. But after a couple of washes the stitching starts to unravel.
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Love them
Color: Black, Size: Standard
I LOVE THESE PILLOW CASES. I love the zipper so it stays on the pillow, how it stays cool, and the fabric. Worth it 100%
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Reviewed in the United States on June 5, 2026
★★★★★ 5
BUY IT!!
Color: Light Gray, Size: Standard
Love the material super soft and smooth like silk. It’s also nice and cold for when I got to bed! Definitely recommend
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Actually feels cool at night
Color: Light Gray, Size: Standard
I’ve been using these for several days now and I did notice a difference. I tend to get hot while sleeping, so I was curious if they would actually help, and they do feel cool when you lay on them. I also like that they’re soft and comfortable, not that weird texture some “cooling” products have. So far, I’ve been really happy with them.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Soft and smooth cover
Color: Grey, Size: Body（20"X 54"）
This is a nice pillow cover overall. The fabric feels good and it's comfortable to sleep on, especially compared to a more basic cotton cover. It is maybe a little thinner than I expected, so if you want something thick and heavy this probably isn't that. But for a soft smooth cover that fits and feels decent, I think it's worth it. No major complaints from me after using it.
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Reviewed in the United States on May 16, 2026