Golf Ball Anatomy

GOLF BALL COVER

There are two main types of golf ball covers: Surlyn ® and urethane. Surlyn ®, an ionomer resin developed by DuPont ™, has been used to cover golf balls since the mid-1960s. Surlyn ® covers are the most durable and afford lower spin off the tee. Urethane covers, typically found on higher-end balls preferred by more skilled players, offer softer feel and greater control.

GOLF BALL TWO-PIECE CONSTRUCTION

Two-piece golf balls are ideal for beginners and high-handicap golfers with slower swing speeds. The larger core maximizes distance while minimizing spin and movement. The thicker cover provides added protection on wayward shots.

GOLF BALL MULTI-LAYER CONSTRUCTION

Multi-layer golf balls are ideal for mid-to-low handicappers with faster swing speeds. The core/mantle layers elevate control, feel and shot sculpting. The thinner cover further enhances spin control and provides soft, crisp feel.

GOLF BALL CORE

The core drives compression, which refers to overall density. Higher compression balls are generally for more experienced golfers with faster swing speeds. Golf balls briefly transform shape at impact and the core needs to support this energy transfer. Golfers with slower swing speeds looking to gain distance tend to lean toward lower compression golf balls that maximize the spring-like effect created through impact.

WHAT ARE THE DIMPLES?

Why do golf balls have dimples? Dimples help the golf ball fly. They create a thin layer of air that clings to the surface and travels back to increase lift and decrease aerodynamic drag. Varying shapes, sizes and patterns affect distance, stability and spin rate. A completely smooth golf ball hit by a professional golfer would only travel about half the distance of today’s golf balls.