Review on 🎾 Gamma Sports Racquet String Tension Tester for Enhanced Performance in Tennis, Squash, and Racquetball by Trey Samuels

When I look at reviews before making a purchase decision, I always try to figure out the reason for 1 star reviews: Is it because the product doesn't work as described, or is it? because the reviewer had wrong expectations? In this case, the vast majority of 1-star reviewers never bother to find out what it's actually for. This is a simple and affordable device for tracking a string's tension loss over time. You should not use it to check string tension, measured in lb/kg, on a racquet with new strings returned from a pro shop. When I tried this on six available racquets, four tensioned by a specialty shop and two tensioned by me (with Gamma X-ELS), the numbers at the time of retensioning and ordering were not far from the required tension. from lowest to highest corresponded exactly to the order of the requests.