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SKU:82386570
Product Description The String Tension Tester lets you know when it's time to restring. Measures relative tension loss of strings over time. Modern ergonomic design is easy to operate with one hand. Large scale is easy to read, providing greater accuracy. Manufacturer Contact Information phone: (800) 333-0337 email: [email protected] website: https://www.gammasports.com/
The STT lets you know when it’s time to restring.
Provides a "String Tension Index" to determine relative tension loss of strings over time
Modern ergonomic design is easy to operate with one hand.
Larger scale, quickly gives readings with more accuracy than competitive testers.
It has the utility of a $200 tension measuring instrument in that the measurement may not be accurate, but it will be consistent. It will return the same result ten, fifteen and twenty minutes from now. Its intended use is to help you decide when to replace your strings before they severely affect your game.It isn’t to check the accuracy of your stringing machine or your tennis shop stringer.That said, a week after I restrung my racquet to 55#, the Gamma STT measured 55#. An iPhone app said the tension was 36.3 lb. The racquet plays like 55#.