“Chipper Friday” 3 Rounds 30 KB Step Ups (53/35#) (20/16″) (1 KB in each hand) 10 Burpees 30 KB Clean and Jerks (53/35#) 10 Burpees 30 Wall Balls (20/16#) 10 Burpees 90 Double-Unders (x3 Singles)