Fit/Strong/Comp 6 Rounds for Max Reps 1 minute of Russian KBS (35-53/18-35#) 1 minute of Burpees 1 minute of Double Unders 1 minute of Rest Score is total reps. Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to email a link to a friend (Opens in new window)