Thanks!
It's 53/39, but on the suggestion of my team manager/coach, I plan to get larger TT chainrings sometime in the future (not that I'll spin out of what I have, but larger rings end up giving you a straighter chainline in order to reduce friction). The time trials in this area are anything from dead flat to large rolling hills with the occasional hill climb TT (in which case, I stick with the road bike).




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