Kwong Young, USPTA Tennis Professional, IronOaks Tennis Club
You wouldn’t ignore your car’s tire pressure forever. Your tennis racket deserves the same attention.
Just as your vehicle has a recommended tire pressure for proper performance, your racket strings have a tension range that can affect power, control, comfort and feel. And just like tires gradually lose pressure, tennis strings lose tension over time—even if they don’t break.
Beginner rackets often come pre-strung, making it easy to grab a racket and head to the court. Many intermediate and advanced rackets, however, are sold unstrung so players can choose the string type and tension that best complement their game.
So, what’s right for you?
When selecting strings and tension, consider three things: string material, skill level, and any history of arm or elbow discomfort.
Lower tension: 40 to 49 lbs.
Lower tension generally provides more power, a larger sweet spot and a softer, more comfortable feel. It can be a good option for players looking for easier power or greater arm comfort.
Mid tension: 50 to 55 lbs.
Think of this as the middle ground. It offers a balance of power and control and can be a good starting point for many recreational players.
Higher tension: 56 to 65 lbs.
Higher tension generally provides greater control, more precise ball placement and a crisper feel, although it can also feel firmer on the arm.
String material matters, too. Many competitive players use polyester strings, which are known for durability, control and spin potential. Because polyester has a stiffer feel, it’s commonly strung at lower tensions for greater comfort. One drawback? Polyester can lose its playing characteristics relatively quickly, even though the strings themselves haven’t broken.
Multifilament strings offer a softer alternative. Made from multiple synthetic fibers, they’re designed to provide excellent arm comfort, easy power and a feel similar to natural gut—without the natural-gut price tag. They can be especially appealing to players concerned about arm or elbow discomfort.
And remember: Strings don’t have to break to be worn out.
If you play weekly, consider having your racket restrung about twice a year to help maintain consistent performance. More frequent players may need to restring more often.
Your racket may look perfectly fine sitting in your bag. But if your shots suddenly feel a little flat, your control isn’t what it used to be or your strings haven’t seen a stringing machine in ages, it might be time for a little maintenance.
After all, the right tension isn’t just for your tires.