A standard golf ball is designed according to regulations set by governing bodies like the United States Golf Association (USGA) and the R&A. Here are its key characteristics:
Size & Weight
- Diameter: At least 1.68 inches (42.67 mm)
- Weight: No more than 1.62 ounces (45.93 grams)
Dimples & Aerodynamics
- A standard golf ball has around 336 dimples, though the number can range from 300 to 500 depending on design.
- Dimples reduce air resistance and create lift, allowing the ball to travel farther and more accurately.
Construction Types
- One-Piece Golf Ball: Basic, durable, used for practice.
- Two-Piece Golf Ball: Most common for beginners; offers distance and durability.
- Three-Piece Golf Ball: Provides better spin and control, ideal for intermediate players.
- Four & Five-Piece Golf Balls: Designed for professionals, offering maximum control and performance.
Compression Rating
- Low compression (40-70): Softer, more distance, easier to hit (good for beginners).
- Medium compression (70-90): Balanced distance and control.
- High compression (90-110): Harder ball, more control for skilled players with fast swing speeds.
A standard golf ball is engineered for optimal performance, durability, and control, making it a key factor in a golfer’s game.