4 ms·

Yes, elliptical chainrings are great IMHO, especially if you train for elliptical continual exertion. Added 2km to my speed.

• jackmott42 3y ago
  No it did not.
  • bee_rider 3y ago
    It is hard to say if it is implausible without the time unit. 2km/day? I believe it. 2km/s? Seems unlikely.
    • jph 3y ago
      Ha! Yes you're right, units matter. For me it was 2 km/hour, on rides for an hour or so typically above 20 km/hour, on a hybrid bike, on long streets in Marin. The ellipticals worked especially well, for me, in combination with bar ends.
  • hinkley 3y ago
    It's not that far above what some people were claiming when they were new. There were people claiming 1mph improvement. I was... skeptical. Placebo effect? Who knows. I don't think I ever got around to trying one. I was the youngest regular member of our club. Power output was not my primary problem.