*You should attempt double unders even if it is one at a time.
If doing singles for jumprope, do 3x the amount of double unders (150, 120, 90, 60, 30) and add a 400m run to the beginning and end of the workout.
View Previous Times:
Saturday October 13, 2012
View previous times w/ run added:
Monday, July 11, 2011