Moving to a standard chainset seems like a rite of passage for a cyclist. No pro would be seen astride a compact. But hang on a minute… I’m still riding compact.
So, what am I doing? Well, my winter bike is my old bike, bought some 7 years ago when I rode a bit less. Standard wasn’t even a question then. My summer bike is newer, but I wanted to spec it to ride in the mountains. My usual Essex and Regents Park training routes don’t include the sort of climbs that demand fewer teeth than a standard 53/39. That bike is for the mountains too and I didn’t want to be switching chainsets around. So compact is good enough.
Only recently when racing could I really have done with some extra gears at the top end (although perhaps that was me more than the bike). Now I find myself riding a 11-25 cassette to get the most out of my compact chainset.
In two weeks I’ll be in the Alps. Stage three of this year’s Haute Route Alps takes in Col de la Madeleine, Col du Glandon and the ascent to Alpe d’Huez. One thing I know, is I’m not yet ready to take on its 4,600m of elevation gain on a standard.
That’s the difference between me and them.
For even more on gear ratios – CyclingTips have a great post here: Beyond the big ring