On this noteworthy day — the 15th day of the 9th month of the 21st year — it’s important to look back and note the cultural significance that the 21-15-9 rep scheme has had on not only the CrossFit culture, but also on culture at large. It’s not just a date or a series of numbers, it's a feeling in all of us.

The Turkish get-up (TGU) is an outstanding exercise that develops strength, flexibility, and stability throughout the entire body. It has especially proven itself as an excellent prehabilitation and rehabilitation exercise for the shoulders. In addition, a mastered TGU will make all overhead exercises safer and easier.