OLD SCHOOL! 10, 10, 10, and 10 for 10. Make it 20 for those of you who want a bit more or modify up. Complete the 4 exercises for 10 reps each for 10 mins with no rest
1. 10 Jumping Jacks (mod up – Squat Touch Jump)
2. 10 Squats (mod up – Add Sandbag)
3. 10 Situps (mod up – Jacknife or V abs)
4. 10 Pushups (mod up – Plyo)