Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
CeramicSpeed 61903/18 Standard BearingCeramicSpeed cartridge bearings are an upgrade option for any cycling discipline. These bearings provide extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings. Grade 3 Silicon Nitride balls Hardened steel races Reinforced polymide cage and non contact seal to keep dirt and moisture out High resistance to poor lubrication Can be used for any cycling discipline Sold as each Hand built in Denmark
CeramicSpeed cartridge bearings are an upgrade option for any cycling discipline. These bearings provide extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.- Grade 3 Silicon Nitride balls
- Hardened steel races
- Reinforced polymide cage and non-contact seal to keep dirt and moisture out
- High resistance to poor lubrication
- Can be used for any cycling discipline
- Sold as each
- Hand built in Denmark
Product Specifics
- Bearing I.D. (mm): 18
- Bearing O.D. (mm): 30
- Manufacturer Number: 61903/18
- Material: Ceramic
- Thickness: 7
Today's Stock Status
Currently not available
UPC: Not available
EAN: 5711050002276
Manufacturer Part Number: 101271
BB9917
183887-Q0-L
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
4.7 ★★★★★
Based on 1830 reviews
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Product Reviews
★★★★★ 5
Yummy
Delicious! Best flavor!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 4
Smart
Pretty small for the price they have pretty good flavor
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Love them
Love them! I give them to my 18 month old as a treat every now & then. Love that they don’t have sugar
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Reviewed in the United States on May 29, 2026
★★★★★ 5
So good!
So good!
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Reviewed in the United States on May 11, 2026
★★★★★ 5
Love these!
Our little one really enjoys these and I don’t feel bad about letting her have a “pop” every day!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026