TUMMY TONER

 

Work for 8 rounds. On each round: 20 seconds of max effort followed by 10 seconds of rest.

After 8 rounds of each exercise, rest/transition for 1 minute.

Your total workout time is 23:50!

• Plank
• Hollow Rock
• Criss Cross Legs
• Side Plank w/ Reach Through (4/4)
• Double Crunch

 

Steve Valley