Irons Proving Ground: Are Ping’s i525 irons better than their predecessor? By: GOLF Editors February 8, 2022 Share on Facebook Share on Twitter Share by Email Proving Ground: Are Ping's i525 irons better than their predecessor? First impressions of the new Project X Titan wood shaft | Fully Equipped "The People's Open" | Why the WM Phoenix Open still thrills after nine decades Public golf in the Arizona desert: Skins games, night golf and more Tasting the Green Dream ice cream at the WM Phoenix Open | Clubhouse Eats Pat Perez on Scottie Scheffler, Tiger Woods | Subpar Why we're 'testing' clubs differently this year | Fully Fit 2026 Pat Perez explains how he landed at LIV Golf, future Tour status | Subpar Use this clever tactic to make sure you are lined up correctly before every tee shot Why spin is more important than speed with your golf ball Is there more to Callaway’s new Chrome Tour lineup than just speed? | Fully Equipped What improvements do Ping’s i525 irons offer relative to the i500 line? In the latest edition of Proving Ground, we put the i525s to the test. Latest In Gear 4 hours ago How to find the right Vokey SM11 wedge for you (with handy tips!) 7 hours ago This new golf ball already has two PGA Tour wins this season 7 hours ago Chris Gotterup's clubs: Inside his WM Phoenix Open-winning bag 1 day ago Inside the driver setups powering two Phoenix Open contenders Golf.com Related Articles Gear Is a 7-wood, hybrid or 3-iron most suitable for your game? Gear How movable weight on a 3-wood impacts launch angle and spin InsideGOLF InsideGOLF Exclusive: Ping's Marty Jertson discusses how wind and aerodynamics impact shot selection Gear Can Cobra's Aerojet drivers follow up on their recent RoboTest success? Gear How TaylorMade's new Stealth 2 Plus driver can improve your game Gear What impressed us while testing TaylorMade's new Stealth HD irons Gear Breaking down the benefits of TaylorMade's new Stealth 2 Plus fairway woods Gear Where TaylorMade's new Stealth HD irons improve on their P7MC line Gear Did TaylorMade's Stealth 2 driver live up to the hype during our RoboTest?