This swim technique video series from a professional swimming coach hones in on the fine details for developing perfect alignment and stroke to help make you a better, more competitive athlete. The coach demonstrates the proper way to use swimming equipment and how to position your body to condition your swimming performace. This series is particularly helpful in that not only is the coaching beneficial, but the drills, including dryland training, are shown in practice. It's the next best thing to joining up yourself. Check out this how-to video and learn how to increase ankle felxibility to improve swimming.