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- USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
Cannondale CAADX/Optimo Headset CK3557U00OSOriginal Cannondale headset for CAADX cyclocross and Optimo road frames. Kit includes: Alloy conical spacer Upper bearing wedge Upper bearing Lower bearing Alloy crown race Today's Stock Status 1 Ready to ship or pickup from Utah UPC: 884603689936 EAN: Not available Manufacturer Part Number: CK3557U00OS 712624 Q1 L15B02
Original Cannondale headset for CAADX cyclocross and Optimo road frames.
Kit includes:
- Alloy conical spacer
- Upper bearing wedge
- Upper bearing
- Lower bearing
- Alloy crown race
Today's Stock Status
1 Ready to ship or pickup from Utah
UPC: 884603689936
EAN: Not available
Manufacturer Part Number: CK3557U00OS
712624-Q1-L15B02
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
4.9 ★★★★★
Based on 2162 reviews
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Product Reviews
★★★★★ 5
Fits my old eufy
Size: 3+12+12+2+1 pack
This set fits my older model eufy and has extra parts for newer models. The filters did not fit our model (our fault for not doing proper research) but the fan sweeper is awesome.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 5, 2024
★★★★★ 5
Lots of extras!
Size: 2+12+12+2 pack
The brushes are a bit flimsier than the original but otherwise fine. I needed it for the rectangular filters more than anything
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
★★★★★ 5
EUFY 11S
Size: 2+8 pack
Used to replace the ones for my EUFY 11S vacuum. They fit just like the ones and got my vacuum back to cleaning really good. Didn’t realize how loud my vacuum had become until I replaced these parts.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025
★★★★★ 5
Get this!
Size: 3+12+12+2+1 pack
Very nice pack of essentials for my robot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
★★★★★ 5
Good Replacement Set
Style: 19 Pack
Good replacement set for the price. Parts are basically like the originals and are easily installed for a perfect fit for the 25C.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 11, 2025
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