Converting to triple
#1
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Senior Member

Joined: May 2012
Posts: 730
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From: western Massachusetts (greater Springfield area)
Bikes: Velosolex St. Tropez, LeMond Zurich (spine bike), Rotator swb recumbent
Converting to triple
I have 5600 components, and want to change from compact double to triple. Will a 5703 front derailleur work with the 5600 shifters? If not, will the 4603 10 speed Tiagra work? I have not been able to find the information about pull for the shifters and derailleurs.
Thanks in advance!
Mike
Thanks in advance!
Mike
#2
Full Member

Joined: Jun 2007
Posts: 385
Likes: 6
From: CT
Bikes: Lots
Yes any of these will work perfectly fine. All are designed for the same size crankset 50/39/30 and all are 10sp.
I'm even using an Ultegra 6603 front derailleur on my wife's bike with 5703 crank with no issues even though it was for a 52/39/30 crank.
I'm even using an Ultegra 6603 front derailleur on my wife's bike with 5703 crank with no issues even though it was for a 52/39/30 crank.
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grudgemonkey
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05-03-20 07:02 PM





