52T Compact
#3
Super Moderator

Joined: Jul 2004
Posts: 21,987
Likes: 1,169
From: Ffld Cnty Connecticut
Bikes: Old Steelies I made, Old Cannondales
You can, as long as you dont exceed the capacity of your front derailleur.
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Bikes: Old steel race bikes, old Cannondale race bikes, less old Cannondale race bike, crappy old mtn bike.
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Bikes: Old steel race bikes, old Cannondale race bikes, less old Cannondale race bike, crappy old mtn bike.
FYI: https://www.bikeforums.net/forum-sugg...ad-please.html
#5
Senior Member

Joined: Sep 2003
Posts: 1,916
Likes: 2
From: Allen, TX
Bikes: Look 585
#6
Senior Member

Joined: Dec 2009
Posts: 28,682
Likes: 63
From: Houston, TX
Bikes: 1990 Romic Reynolds 531 custom build, Merlin Works CR Ti custom build, super light Workswell 066 custom build
I think the advice was that you can't run the 52 with a 34. 18 teeth is beyond the range of the FD. If you want to run a 52, the small ring has to be at least a 36.







