These related movements are often used in a workout's personalization options.
Today's challenge is going to be holding uncomfortable positions on your shoulders, legs, and core.
These sprints are meant to be short bursts that should make you feel like you want to quit. But you won't, cause you're awesome like that.
Good news! You'll have equal parts work and rest so that you can do it all over again
Listen to what your body is feeling today.