Week 4 of the Make Your Mark Challenge is here, which means we’re on to our fourth and final task. Week 1 brought us the King Kong challenge, followed by conditioning for Week 2 and in Week 3, we did as many burpees as possible in one minute.

Week 4 is going to test your mobility. Mobility is often the limiting factor in various types of squats and overhead movements. In fact, with pistols in particular, being able to sit in the bottom position is often the most difficult part — not having the strength to stand back up.

That’s exactly what this week’s challenge is all about.

Remember to share your results on social media using the hashtag #TheWODLife. Good luck!