By
eHow Sports & Fitness Editor
Difficulty: Moderately Challenging
Step1
Place two benches next to each other. Leave a gap between them large enough to pass your body through, but not so large that your arms and legs have to extend much.
Step2
Set your right hand and right foot on one bench. Your left hand and left foot are placed on the opposite bench.
Step3
Pull your stomach in toward your spine to protect your lower back. Imagine a board laying across your back and stay straight so that it doesn't fall off.
Step4
Lower yourself slowly as low as you can before pushing back up into a starting position. Do not lock your elbows as you come back up to the starting position.
Step5
Focus the movement on your chest and shoulder muscles as you do push ups between benches. The further apart your hands are, the more emphasis and weight is put onto your chest muscles.
Step6
Repeat the movement for the desired number of repetitions. Rest for at least 30 seconds between sets. Do three to four sets of push ups between benches.