Buying a tennis racquet can be confusing. There are countless models out in the market, each with different weights, head sizes, lengths, and balances. Getting the right one will help you get ahead in the game. Here are some things to consider when buying a tennis racquet.

Skill level - Are you just starting out, an intermediate player, or on your way to the pros? If you’re a strong beginner, you might find some beginner’s racquets too powerful. Avoid racquets that are head-light (as opposed to head-heavy) because these are for advanced players. Those under 9.5 ounces when strung are intended for players with less powerful swings. Your best bet would be an intermediate racquet.

Head size - Intermediate and advanced players often choose midsize (85-95 sq. in.) and mid-plus (95-105 sq. in.) racquets. Oversize racquets (105-115 sq. in.) are for beginners. Super oversize racquets (up to 135 sq. in.) help deliver a powerful swing, but they do not do much for speed. A simple rule of thumb: the larger the head, the larger the sweet spot and the greater the power, but the less control you’ll get.

Frame flexibility - For more power and control, stiff frames are best. Flexible frames will give you less of both, but will absorb more impact. Graphite racquets come in flexible to stiff frames, while those made from aluminum tend to be more flexible. If you’re a beginner, though, head size will be more important than flexibility.

String tension - Whether you’re getting your racquet pre-strung, which is the case with inexpensive models, or having it custom-made, mid-range is the safest option, especially if you’re just learning the game.

Length - Adult racquets are usually 27 to 28 inches long. A longer racquet will add power to your serve, but will take away your ability to maneuver quickly. For beginners, the standard length is recommended.

Weight - Beginners should choose a racquet weighing 10 to 11.5 ounces. Any lighter than this and your arm will absorb the impact each time the racquet hits the ball. You’ll feel this most in fast games. This could result in injuries to the wrist, elbow, and arm.

Balance - Head-heavy or head-light? Lighter, head-heavy racquets are good for power, especially in slow games. But advanced players prefer heavier racquets that are even balanced or head-light for more speed and maneuverability. Beginners should choose a racquet with a 3/8 balance, or within three points of balance either way.

Grip size - Adult racquets would have grip sizes from 4 to 4 3/4 in. A simple way to find the perfect size for you is to hold the racquet, and slide the index finger of the other hand between the base of the palm and the tips of the fingers. If there is too much space between the index finger and the fingers holding the racquet, the grip is too big. If there is no space, the grip is too small. Remember that a grip that is too small for you will cause injuries to the wrist and elbow, while one that is too big will force you to hold the racquet tighter than normal and put stress on your arm.

Price - If you’re on a budget, you can find good aluminum, pre-strung racquets for under $30 or even $20. Advanced players will want a stiffer racquet and can choose one made of graphite from $70 to about $300.