Part 1: jump rope practice
Go for a consecutive double under PR, or practice technique and efficiency.
The best way to get good at double unders is to get really good at single unders.
10 toes to bar
50 double unders
100 single unders
AMRAP in 15 minutes
Option 2: hanging knee raises for TTB
If you’re sore from the situps on Tuesday, do 40 mountain climbers each round instead.