Spine Ability : Ian Barstow
Let's face it, tennis is a rotational sport... and it's incredibly demanding on the spine. And if you want your player to maximize their potential, and minimize risk of injury... it's crucial that their spine is in great shape. In Spine Ability by Ian Barstow (a featured presenter at World Tennis Conference) he shows you - The biggest myths when it comes to training the spine - Why planks are g...
