Tourna StringMeter, a tennis and racquetball string tension measuring device that monitors string tension and tension loss over time. Loss of tension will create more frustration and second-guessing of ones game than anything else, for it causes the player to correct the wrong thing. Even the best racquet will play poorly if not strung well! Crafted with precision in the USA under a patented design, the StringMeter gives you precise and effective measurements every time.
100% Satisfaction Guarantee: At Mansion Tennis, we want to be sure that the item you choose is the right one for you. Within 30 days of delivery of your order, you may return any merchandise purchased from Mansion Tennis in its original condition with your email order confirmation or packing slip. Restocking fees may apply. On items over $275 shipping within the US, we will even arrange free pick up or pay for returns shipping.