Tourna® StringMeter is 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 your game than anything else! Crafted with precision in the USA under a patented design, the StringMeter gives you precise and effective measurements every time.
- Tennis and racquetball racquet tension tester
- Allows you to measure tension lost after playing
- Too much tension lost means its time to restring
- Made in the USA and precisely calibrated