I used to have the same issue. Now, when I go to try glasses, I check that I do not read under them and at the same time do not see over them in bicycle position (I pantomime in the store, which is fun for all). I've had to go a little longer in the lenses than I used to use, but not much. The trick is to find a really good optometrist with a wide selection. I've had the best luck with Dutch and German frames (maybe because they love their bikes?) to find something with good modern lines but still fully useful. Another tip, don't go plastic frames -- when you heat up from riding, the frames will warm enough to slip out of adjustment very quickly. My distance glasses have the latest auto tint and they work wonders -- fast change and essentially clear inside. They do change because of UV exposure, so on cloudy days, they will change, depending on where you live.

For sport riding, I have a pair of flip up Rudy's with an excellent insert for the prescription lenses. The flip up lenses are auto changing, which is great for where I live where you are in and out of trees a lot. If I didn't have such a strong prescription, I'd get the Rudy's that have only one set of lenses. When I had a 12 mile commute and would ride my fast bike, I'd where the sport glasses for the better coverage and to preserve my good glasses from sweat and road debris.