Strings (tennis)
The material used in tennis string can significantly affect a player's performance, and even health. Several materials are used to make tennis strings. They vary in terms of elasticity, durability, rebound efficiency, tension holding capability, and manufacturing cost, among other considerations.
Strings (tennis)
All racquets come with recommended string tensions, most of which lie between 50 and 70 pounds (220 to 310 N).