Originally Posted by
livedarklions
Well, you asked for it.
I grind in the mid-60s in the 53x11 combo in the flat and it works great for me. Higher cadence/lower gear definitely decreases my speed and endurance which I think are pretty great for a 60 y.o.
From what I've seen and heard from other people, it's highly unusual to be able to push a big gear like this for as many miles as I do.
Does the idea that some people are outliers really bother you so much?
That's 25 mph (40 kph) right there! Are you recording cadence? That is not sustainable for pretty much anyone for very long.