Gamma String Tension Tester (Tennis, Squash)

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. 

Gamma String Tension Tester (Tennis, Squash) Details:

• One unit
• Measures relative tension and does not measure actual tension
• Batteries NOT Required
• Product Code: AGSTT