BOX STEP UPS

Here is a great exercise for the quads and glutes and will definitely get the heart rate up. You can use a box, bench or a step. Plant the supporting foot on the box. Press into the heel and drive the opposite knee up. You can do so at a moderate or fast pace as long as you don’t compromise form. Keep the core tight throughout the entire movement. Have fun!

https://youtu.be/q69CH4TamI8