WOD
3 rounds for time:
60 walking lunges
40 double-unders (:30 double-under practice, 40 single-unders)
20 GHD sit-ups (20 weighted sit-ups or sit-ups)

Post-workout:
3 sets:
5-15 GHD back extensions (15 supermans)
– Rest as needed.

PUREFIT

3-4 Rounds for Time:
40 single jumps
30 lunges/squats/ GH Bridges
20 situps
10 Supermans