SA stands for simultaneously alternating... the point is to maintain a bridge while you alternate the sides at the same time... doing this slowly is better then going fast but either way make sure you are keeping your hips up...
Program 3 sets x 20-30 reps
If you are an athlete you can go fast with this one at times to put high amounts of stress on the hamstrings in rapid form.
Recommended Reading >> bit.ly/32kRpzw
Comments
Post a Comment