This is a subtle modification to the standard push-up, but it's incredibly effective at improving your form and mechanics, mainly because you don't have to worry about knocking your face into the ground while using the standard hand-to-floor placement.
Ledge Push-Up
Although the upper torso and face should stop millimeters above the surface at the bottom of a standard push-up, you'll often see people pull the head up, look up, sink their hips, or shorten their range of motion as a means of subconsciously avoiding any harm to their face.
The ledge push-up eliminates that fear altogether, allowing you to comfortably hone in on the ideal push-up mechanics without worrying about spoiling your imagined good looks.
"Bill Hartman is the smartest man I know," Alwyn Cosgrove said recently at a seminar. I don't know about you, but that's pretty esteemed praise, especially from someone like Alwyn who's considered one of the foremost minds in the performance enhancement industry.
The most underutilized pieces of equipment in most gyms are the dumbbells. Oh sure, you might see people pumping out a few sets of biceps curls, bench presses, or flyes, but in most gyms the dumbbell racks are primarily used as a place to lean against between sets of barbell squats or benches.