exerpt from Hand and Wrist Institute’s website: Certain types of strings can also increase the odds of injury. Polyester strings are stiffer, and therefore cause more vibration to the hands and wrist whenever the ball is hit. Natural gut or nylon strings are somewhat softer, and do not transmit much vibration to the upper extremities….
Exerpt from NY Tennis Magazine Feb 18, 2013 | By Fritz Buehning Let me go on record … I think every package of polyester string needs to come with this warning label due to improper usage by the general public. Is this a pretty bold statement? I believe so. Why is it a bold statement?…
