Originally Posted by Sincitycycler
I'm interested in changing my 52-42-30 Bontrager triple 175mm to the new and improved Dura-Ace 53-39 with exo-bearings BB and a 177.5mm crank . Both have english threading
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CAAARMON!! What happened to the 180s?
Don't forget Big Mig (your height, remember) rode whole Tours of 180s and time-trialed on 190s
oooo, check them long cranks