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Shimano Dura-Ace Bottom Bracket Cups


Dura-Ace Bottom Bracket Cups

Model # (SM-BB7900)
  • Items marked as " In Warehouse" normally take two to three days to arrive in the store for you to pick up, but can ship to direct to your house within 24 hours if home delivery is allowed for that item. All bicycles may be delivered to the specific counties adjacent to our stores for $50.00 fee or picked up in our stores.
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Shimano Dura-Ace Bottom Bracket Cups

Shimano's Dura-Ace Bottom Bracket Cups are perfect for Shimano's Dura-Ace Crankset. They feature super-smooth sealed bearings, a plastic sleeve for additional protection, and they come in English and Italian threading.

Features and Information

  • For optimum shifting and braking, Shimano 7900 Dura-Ace components are best as a system (they're not recommended for use with previous versions of Dura-Ace).


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