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        • Shimano Dura Ace 7900 Bottom Bracket
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Shimano  Dura Ace 7900 Bottom Bracket
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Shimano  Dura Ace 7900 Bottom Bracket

Shimano Dura Ace 7900 Bottom Bracket

Item #SHI0151|24 in Stock – Ships Wicked Fast
$39.95
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One Color, 7900, Italian (39.95)
One Color, 7900, English (39.95)
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Shimano Dura Ace 7900 Bottom Bracket

The Shimano Dura-Ace BB-7900 Bottom Bracket is simple and straightforward. It includes two cups with low-drag, high-precision Dura-Ace bearings, plus a cylindrical dust cover that mates the two cups. Shimano designed new bearing seals that reduce drag—to create smoother rotation and add durability.

Bottom Line: It doesn’t get much better than Shimano Dura-Ace consultants.

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Is this bb compatible with a Pinarella crank on a Pinarella Galileo

Is this bb compatible with a Pinarella crank on a Pinarella Galileo with Ultegra components

By: Lee
November 17, 2009

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I do not believe so.
The best picture I can find of a Galileo with Ultegra is from 2007 and appears to have a 3 piece Splined Most crank on it.
Your best bet will be to take the bike to your local Bike Shop and they can let you know what BB is correct for your Most Crank.

By: Chris Kelly Realcyclist.com Vendor Rep
November 17, 2009

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Can I use this bottom bracket with my Ultegra crank? and does

Can I use this bottom bracket with my Ultegra crank? and does it matter whether it is a 9 or 10 speed?

By: rob underwood
July 8, 2009

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Yes, As long as the Ultegra crank is designed to use an External BB. Make sure you get the right threading for your frame (English or Italian)

By: Chris Kelly Realcyclist.com Vendor Rep
August 25, 2009

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Rating for this product: 5

Ummm....it's Dura-Ace, what's not to like??

By: dustinwarr100110648
June 10, 2009

Of course it's sweet. Light, functional, no-hassle.

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Is the Dura Ace 7900 BB compatible with the R700 Crankset?

Is the Dura Ace 7900 BB compatible with the R700 Crankset?

By: Martin
July 2, 2009

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Yes it will work, most people use the cheaper Ultegra version, FC6600 but the nicer Dura Ace will be just fine.

By: Chris Jones Realcyclist.com Employee
July 8, 2009

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Is this dude compatible with a shimano 105 hollowtech crank?

Is this dude compatible with a shimano 105 hollowtech crank?

By: tdt352349862
February 26, 2009

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Yes. As long as your 105 Hollowtech crank is a double.Check out http://www.sheldonbrown.com/bbsize.html#105

By: Christian Johnson
February 27, 2009

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Is this bottom bracket compatible with a '08 DA (7800) c

Is this bottom bracket compatible with a '08 DA (7800) crankset?

By: Steve
February 15, 2009

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Yes it is.

By: KC Gaudet Realcyclist.com Employee
February 16, 2009

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Tech Specs:

Material:
Hollowtech II forged aluminum 
Size:
[English] 68mm; [Italian] 70mm 
Weight:
100g 
Recommended Use:
Road cycling 
Manufacturer Warranty:
1 Year 

Customers Who Bought This Item Also Bought:

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