Ping i525 Iron Set 4-PW with Steel Shafts

A powerful new design engineered with a forged, maraging-steel face significantly increases speed and distance while providing a pleasing feel and sound. All packaged in a compact, players-style model perimeter weighted to elevate forgiveness and deliver long, towering shots that hit and hold the green.

• Forged, Maraging Steel Face

  The strength of the variable-thickness, maraging steel allows for a thinner, more dynamic face structure with an internal sole undercut in the 17-4 stainless steel body to increase flexing to launch shots faster and higher with predictability. 

• Extreme Weighting

  Tungsten toe and shaft tip weights combine with a tiered, dynamic face structure to expand the perimeter weighting while preserving ball speed through greater face deflection for added distance and improved accuracy.

• Pleasing Sound, Feel

  A polymer is precisely injected onto the inside of the face to improve feel and sound without interfering with face deflection, the source of its increased ball speed.

  

• Micromax Grooves

  A precision-milled groove pattern allows for tighter spacing and a geometry that results in an average of four extra grooves to reduce fliers in the short irons and preserve spin in the long irons for greater control and consistency.

• Preferred Styling

  The players-style blade length and offset with a modest topline create a clean, compact profile favored by discerning players. The hydropearl 2.0 finish repels water to ensure predictable, consistent performance from wet and dry conditions.

• Stock Shafts

  The Project X IO steel shaft is easy to load and lightweight, delivering medium trajectory and spin, a good fit for players with a moderate swing tempo. The PING Alta CB Slate graphite option delivers high launch with stability and a consistent feel.