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Enduro Max 6903 Sealed Cartridge Bearing
Sale price
$10.00
Regular price
$10.00
Prices subject to change. How pricing works →
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In Stock Ships in 1-2 weeks based on its location
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SKU: BB 6903 LLU MAX-BAG
Pickup available at RA Cycles Brooklyn
Pickup available at RA Cycles Walnut Creek
Qualifying customers may be able to pay with their HSA or FSA through Flex. Flex disclosures (opens in a new tab)
Stock Availability by Location
RA Cycles Brooklyn In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
105 5th Ave, Brooklyn, NY 11217718-636-5242
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
RA Cycles Walnut Creek In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
Distribution Center - East In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
Distribution Center - Central In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
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Enduro Max 6903 Sealed Cartridge Bearing
$10.00
Enduro Max 6903 Sealed Cartridge Bearing Info
The Enduro Max 6903 Sealed Cartridge Bearing is a direct-fit replacement bearing built for cyclists who want lasting smoothness and reliable protection against contamination. Enduro's MAX series uses full contact rubber seals designed to keep dirt, moisture, and grit out — extending service life compared to standard lightly-shielded bearings. It's a dependable upgrade or replacement for hubs, bottom brackets, and other drivetrain components that use a 6903-spec bearing.
Enduro has long been a trusted name in precision cycling bearings, and the MAX designation indicates enhanced sealing suited to riders who put in serious miles across varied conditions. Whether you're maintaining a set of road wheels or refreshing a mountain hub after a muddy season, having the right sealed cartridge bearing on hand keeps your drivetrain turning freely and your maintenance intervals predictable.
Enduro Max 6903 Sealed Cartridge Bearing Specs at a Glance
- Bearing series: 6903
- Seal type: LLU — full contact rubber seal on both sides
- Inner diameter: 17mm
- Outer diameter: 30mm
- Width: 7mm
PRICE MATCH GUARANTEE
We will price match against advertised or quoted prices from other authorized dealers of the product!