“Earthquake” Push Up - age 54, November 18, 2022, 5:50 pm. If you like ring push ups, then you’re going to LOVE the “Earthquake” push up. The elastic bands redefine an already unstable platform, which spreads the stress and tension of the exercise over a much greater expanse of muscle. Its easy on the joints, hard on the muscles...and it’s FUN! Much aloha 🌺