Using simple but ingenious straps, the Medicus MB CoilMaster improves your golf swing stance because it creates (and maintains!) the right distance between your right knee and left foot.
An incorrect golf swing stance such as a knee bend or hip slide can affect the swing plane, distance, and balance during a golf swing. A hip slide during the downswing slides towards the target, causing the lower back to side bend or tilt to the right; it is this side bend motion that is believed to be a prime cause of back pain among golfers.
The straps on the MB CoilMaster allow your right hip to rotate while keeping a tight reign on your knee in proper "flexed and fixed" position, encouraging you to achieve a stable, powerful stance without hip and knee sliding. By improving your stance, you'll enjoy a golf swing that is more powerful, more accurate, and best of all, more consistent.