TRX suspension bands provide the necessary ... Recommended sets and reps: 4 sets of 12 to 15 reps Reverse lunges are a great way to build stability and muscle in your lower body.

Reverse lunges reduce stress on the knees ... barbells or even the TRX. If you're looking for a high-impact variation to get your heart rate up fast, you can also try jumping lunges, Brittne ...

Return to start position and repeat on the other leg. Once you've got a standard reverse lunge locked in, why not add a step-up for some extra gains. This brilliant compound move strengthens the ...