Various general exercise related discussions. Find out what it takes to reach your fitness goals through daily effective exercise. With so many options we try to find out what works best.
I think I got this HIIT thing...just to double check.
1 min level 9
2 min level 10
3 min level 11
4 min level 12
5 min level 13
6 min level 14
7 min level 15
8 min level 9
9 min level 15
10 min level 9 and so on until 20 min