Friendship 729 Master GT Sales -Uniform ball hardness

-Uniform ball hardness

When playing with long pimples or Anti-Spin rubbers the ball is being slowed down to a great extent

State-of-the-art production processes and the engineering know-how of German material specialists guarantee the highest quality for your play ("Designed by German Experts")

Also it now provides more stability and force thanks to the use of 2 carbon layers that are placed directly around the balsa core

Rigidity:89

Friendship 729 Master GT Sales -Uniform ball hardnessGT stands for "Geospin Tacky" because this surface uses the upper rubber of the Friendship Geospin Tacky. However, the sponge is brand new and significantly higher quality. The two rubbers are also very playful. This sponge is given a degree of hardness of 36 degrees, according to the European scale it is about 42 degrees (i. e. medium hard with a tendency to be somewhat softer). This makes the sponge a little softer than most Friendship rubbers. In