Thread: Front dérailleur for Surly Ogre?
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Old 02-14-15 | 08:19 AM
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Bill Kapaun
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From: Mid Willamette Valley, Orygun

Bikes: 87 RockHopper,2008 Specialized Globe. Both upgraded to 9 speeds. 2019 Giant Explore E+3

Chain ring sizes come into play.
One for say a 22-32-44 triple will have a different radius than one for a 28-38-48.

Many come with a couple shims so they can be used on 3 different diameters of seat tubes.

Just doing a quick web search lists-
Shimano Deore FD-M616, 28.6mm. Top-pull
Last edited by Bill Kapaun; 02-14-15 at 08:26 AM.
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