Ping ISI Stainless Steel Irons

CUSHIN
Selective Filtering Insert
Computer modeling showed Karsten engineers that, on impact, forces are transmitted up the shaft. From there, t he only place they can go is into the golfers' hands, wrists, elbows, shoulders and back. So - comparing our research with US Government studies showing the range of vibrations which can affect the CUSHIN insert. Technically, it's a notched filter,

which means screens out the most unwanted frequencies. This point deserves emphasis: CUSHIN is selective. It doesn't deaden the feel. CUSHIN dissipates the What's more, an ellipse and five vibration absorbing fingers in the ISI clubhead cavity also help reduce these unwanted vibrations. When these bad vibrations are removed, golfers tell us their feel for the short improved. Think of what CUSHIN can mean to average golfers late in their rounds. With the selective filtration of the CUSHIN insert, players will be less fatigued. Their muscles and joints have absorbed fewer vibrations so they're able to play to their full potential toward the end of a round.

Our ISI Stainless
Steel irons feature a wider
sole for improved playability.
With this feature, players
will find its performance
exceptional from all types of lies.