Smart-Core's unique core composition of titanium and urethane polybutadiene produces a totally unexpected result...Reactive Technology. The Smart-Core's formula, powered by Goodyear, reacts differently depending on how you strike the ball.
When a hard force is applied (driver, fairway woods), Smart-Core reacts with a firm response for longer distance. When a soft force is applied (short irons, putting, chipping) Smart-Core reacts with a soft response for exceptional feel.
Amazon.com Product Description
Designed for golfers whose game demands consistently straight, long drives, the Wilson Smart-Core Straight Distance reacts differently depending on how hard you strike it. Hit it hard and it travels longer than just about any other distance ball, yet when you hit it softly it reacts with exceptional feel. More importantly for players with inconsistent swings, the ball offers the lowest spin rate off the driver of any distance ball, reducing the effect of hooks and slices. It's the first ball that legitimately reacts to your game on demand. The ball owes its exceptional performance to its Smart-Core technology, a soft polymer urethane material within the core that generates a firm response off the tee and a soft response around the green. The two-piece ball also includes two soft magnesium surlyn covers for added control, along with such construction materials as polybutadiene and titanium for increased power. Each box comes with two dozen white Smart-Core Straight Distance golf balls.
Product Details
Wilson Smart-Core Straight Distance Double Dozen ,White