The Full-Body TRX Shred Circuit

What is it

A total-body workout created by celebrity trainer Andy McDermott. This circuit-style routine will push you to your max for a full 15 minutes—if you last that long. Start with a squat-to-grappler curl, which will simultaneously work your lower- and upper-body strength. Use a suspension trainer to support a deep squat. Next, move into a TRX chest press, then toe-in knee raises to target your core. Finish with 30 seconds of stairs, biking, or running.

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Why it Works

Strength and function don’t have to be exclusive. This beast of a circuit combines athletic movement and strength training. Fifteen minutes may not seem like a lot, but it will be as your strength and agility are put to the test from start to finish. The payoff, however, is well worth it. “This is a quick, efficient workout that will help you get fit and move more athletically,” adds McDermott.