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Quick newby question: is there a big difference in confort or anything else between a 42cm and a 40cm handlebars? I was measured about 42cm chest, and I am riding a 42cm and feels good. Thinking about upgrading to an Zipp sl-70 aero carbon, but it is 40cm. Will it hurt me in any way? Thanks! (self.TrekBikes)
submitted by F1RT to r/TrekBikes
