The lower-body workout you're about to do may challenge your glutes and hamstrings more than usual. Keep pushing through those tough reps. Strong glutes and hamstrings make your legs balanced and keep your knees healthy. It's important to work the back of your legs just as much as you do the front.
Bill Phillip's Back To Fit: Day 62
You get to rest tomorrow, so go hard today! Get strong, burn calories, and get back to fit.