4 rounds for time:
25 GHD hip extensions
25 toes-to-bars
Post time to comments.
Scaling:
If you are less familiar with the GHD, spend time practicing the mechanics, and consider reducing the reps for the workout.
Intermediate option / 4 rounds for time:
15 GHD hip extensions
20 toes-to-bars
Beginner option / 3 rounds for time:
10 GHD hip extensions
25 sit-ups