Gamma String Tension Tester synthetic-gut This full back dress with

This full back dress with short sleeves features beautiful rushing bottom hem

Length: 1 set (40 feet)

Classic terry fabric

Carrying bag included

USTA and ITF approved

Gamma String Tension Tester synthetic-gut This full back dress withDisclaimer: this device will not read or tell you the exact tension of your strings. The purpose is to measure tension loss over time by a percentage. The reading you get from this will essentially be a benchmark from the present so its advised to measure right after you pick up your freshly strung racquet. Write down the reading and then after you play you can measure again to see how much tension loss has occurred. For example if you get a reading