시간없을때 운동효과를 최대로 내면서 운동하는 방법.

30초 동안 90~100% 최대 출력으로 달리고, 30초에서 3분동안 80~90% 출력으로 마치 짧고 가파른 언덕을 오르는 듯하게 달린다..

 

 

 

If you're short of time and want some quick tips on how to improve your fitness, ex-pro cyclists Daniel Lloyd and Simon Richardson show you how to use sprints on a turbo trainer or static exercise bike to get fit fast. If you've got a heart rate monitor, riding sprints at 90-100% capacity for 15 seconds, then 30 seconds - 3 minutes at 80-90% of maximum - mimicking short steep climbs, then riding at VO2 max for 3-8 minutes is a great way to get into shape. If you don't know your VO2 max, don't worry, we'll be covering how to calculate it later on in the year.