40/20 HIIT
Grab your timer! 40 seconds of work, 20 seconds of rest. Go straight down the list. Repeat the circuit 4 times. No rest between circuits, just the 20 seconds between exercises.
- Mountain Climber Burpees (4 mountain climbers at the bottom of each burpee)
- Pushup Sitouts (1 pushup, 1 sitout each side)
- Situp and Twist (rotate shoulder both directions at the top)
- Pushup Plank Shoulder Touches
- Step Back Lunge to Single Leg Jump
- Single Leg Squats (to a chair) -or- Single Leg Candlesticks