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  • Shimano Ultegra 6703 Triple 10sp Front Mech
  • Shimano Ultegra 6703 Triple 10sp Front Mech

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Completely redesigned Ultegra front derailleur for use with Ultegra ST6700 shifters only for optimum shifting performance. 10% less spring tension provides a feather light down shift and smooth shifter stroke.
• Wide inner link increased rigidity and takes front shifting performance to a new level, especially under heavy load
• The forged wide link cradles the axle pivot at both ends providing a smooth shifting swing
• Improved chain guide shape
• Capacity - 22T
• Weight - 89g (braze-on)
 
Rated 4 out of 5 by 1 reviewer.
Rated 4 out of 5 by Shifts well. As I said it does the job but I don't think it does it much better than their cheaper models. A common let down is with the shimano adjustment screws. They are soft which allows the slots to be damaged with normal adjusting. I'd like it a lot more if they went to allen screws instead. 17 December 2013
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3 Questions : 3 Answers

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Is this compatible with 105 shifters

I have shimano 105 shifters but want to upgrade the front derailleur is the ultegra 6703 compatible
Gender: Male
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1 year ago
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Rochester,GB
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Answer: 
Yes, the 105 shifters will control the Ultegra 6703 derailleur. Shimano Road components can be freely mixed as long as they are running the same drive train speed.
Age: 25 to 34
Gender: Male
Attitude: Just for Fun
1 year ago
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11 months ago
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Answer: 
This item would not be compatible with an XT FC-T780 chainset.

The item required is listed below.
 
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11 months ago
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is this compatable with 9 speed chains

Age: 55 to 64
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7 months ago
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Cowes,GB
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Answer: 
The cage on this derailleur is intended for use with a narrower 10-speed chain and not advised to use in conjunction with a 9-speed chain.

Either of the suggestions below are compatible albeit of lower specification.
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Shimano Tiagra 4503 Triple 9sp Front Mech
4.4 out of 5(5)
 
 
 
 
 
 
7 months ago
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