CeramicSpeed 61903 Coated Bearing - (6903), Coated Bearing Race

CeramicSpeed 61903 Coated Bearing - (6903), Coated Bearing RaceCeramicSpeed cartridge bearings with coated race are a premium upgrade option that provide extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings. These bearings feature coated races that provide the ultimate performance and longevity. Features Grade 3 Silicon Nitride balls The coated bearing races increase the bearing service life by providing extreme hardness to the race and reducing corrosion

CeramicSpeed cartridge bearings with coated race are a premium upgrade option that provide extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings. These bearings feature coated races that provide the ultimate performance and longevity.

• Features Grade 3 Silicon Nitride balls
• The coated bearing races increase the bearing service life by providing extreme hardness to the race and reducing corrosion
• 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
• Limited Lifetime Warranty

Product Specifics

• Bearing I.D. (mm): 17
• Bearing O.D. (mm): 30
• Manufacturer Number: 61903 (6903) coated
• Material: Ceramic
• Thickness: 7

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Today's Stock Status

4 Available to ship in 2-4 Business Days

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UPC: Not available
EAN: 5711050000753
Manufacturer Part Number: 101275
BB0110
163672-Q0-L

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