Tips from the workshop
Plain answers to the questions players ask Kal most about rackets, strings and tension.
Rackets
Racket stiffness: what it is and why it matters
Why a stiff frame feels powerful, why a flexible one feels better, and how to choose.
Read the tip → TensionDoes stringing tighter give you more spin?
What tension really does to spin, and what makes the ball kick up more.
Read the tip → StringsThe science behind tennis strings
Material, pattern, tension and gauge: what each does to how your racket plays.
Read the tip →