CORRECTION! Fritz strings and why many pros still use natural gut
11:37
THE TRUTH ABOUT NATURAL GUT TENNIS STRINGS
10:13
Pro's Are Using HYBRIDS, Why Aren't You?
10:02
Why Tennis Strings are STILL Made of Cow Guts
19:32
Avoid these 8 Common Racquet Mistakes
9:16
Want more POWER? Use HYBRID string setup instead of POLY
7:08
How Natural Gut is Made: the History of Babolat VS (the original tennis string)
15:50
Natural Gut vs Polyester | Tennis String Comparison
9:34