16x18/19 etc are considered "open pattern" ... 18/20 are considered "closed pattern".
Hi, I am looking to buy a new tennis racquet and I want more power, and spin than my current racquet (K-Blade Tour which has an 18x20 string pattern)
Reports on a scientific tennis experiment examining the role of string pattern in spin production (includes video)
Your frame and strings are the most important components of your tennis racquet; however, choosing the right string pattern with the right tennis strings can help or hinder your game just as much.
Every tennis player knows that the most important piece of equipment they own is their tennis racquet.
In today’s game, string patterns are the most changed part on a tennis racquet.
open kinetic chain. ... Open vs Closed Kinetic Chain Exercises
A difference of one string, yet the 16x19 seems significantly more popular than the 16x18.
Picking the right tennis racquet is a very crucial step when first starting out, so today, we'll show you how to choose a tennis racquet that suits your specific needs
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