Thread: Dura Ace 7700 the Best Looking DA Group?
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Old 12-20-22 | 08:16 PM
  #194  
smd4
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From: Wake Forest, NC

Bikes: 1989 Cinelli Supercorsa

Originally Posted by Keefusb
If you want a sealed BB unit and it must be Dura Ace, Shimano makes a track version, the BB-7710. I have seen it for about $60 bucks.
This seems to be an excellent compromise.
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