Tourna Uniseks stringmeter voor volwassenen, zwart, eenheidsmaat

expensive but does let you compare relative tensions from one stringing to another.

Einfach und gut !!!!! funktioniert SUPER !

Easy to use.

I used to string my own racquets using a counter weight which is in my opinion is as accurate as you're going to get, about 15 years ago and purchased a stringmeter to help verify my tension after stringing was complete. The mechanics of the metal coil in the string meter is pretty consistent. I just bought another one recently, the same exact product and compared the two and they are very close to the same accuracy after 15 years. The digital stringing machines need to be regularly calibrated and if the stringer is not disciplined enough to keep it calibrated, it's anybody's guess what tension you end up with. lThat's the reason I decided to string my own raquets. Good stringers are hard to find. If you are still in doubt, try a different stringer.

Une broche cassée après deux utilisations