Polyester and multifilament tennis strings solve different problems. Choosing between them starts with your swing, how often you break strings and the response you want from the racket.
Tennis string gauge describes thickness. It is an easy specification to overlook, yet it can make a familiar string play differently.
Natural gut and synthetic gut sound like closely related versions of the same product. In fact, they are different constructions with very different prices.
A hybrid tennis string setup uses one string in the mains and another in the crosses. It can combine different materials, two diameters or two products from the same material family.
The tension written on a restringing receipt is a starting reference, not a complete description of how a racket will play. Material, diameter, frame, installation and use all influence the response.
