Tabata intervals

Originally discovered by Dr. Tabata these interval sessions have been found to burn as much fat as 30 minutes of traditional cardio. These are done with 20 seconds of work followed by 10 seconds of rest for 8 total rounds or 4 minutes. Athletes usually agree it's the longest 20 seconds ever and the shortest 10 seconds.

Training:
Tabata pulls
Tabata push-ups
Tabata sit-ups
Tabata Squats

Training:
5 push-ups
10 burpees
15 squats
10 rounds for time