Gymnastics Fun 20-15-10-5 Ring Dips Jump Squats Decline Push-ups Straight-leg Sit-ups (*20 Minute Time Cap) 4 x 1 Minute Plank Hold: Elbows Palms Right Side Left Side *Rest 30 seconds between holds. Related Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)