>>86987
as even as possible however I know roughly what I can do for each duration from normal riding so if I try an all out effort for a strava segment or so I try to target like 5-10% more until I feel like its too hard, then back off to what I know I can do for sure and then go harder again (if possible) for the last 30-60s however for <=2 min I usually can't go harder and just try to hold what I got