Story byDavid Dusek, GolfweekTue, January 13, 2026 at 2:45 PM UTC·3 min readGear: Ping G440K driverPrice: $705 with Ping Alta CB Black shaft and Golf Pride 360 Tour Velvet grip. Specs: 460cc titanium head with carbon fiber panels on the crown and sole, forged T9S+ titanium face, 32-gram rear tungsten weight, and adjustable hosel. 9, 10.5 and 12 degree loft options. AdvertisementAdvertisementAdvertisementWho it’s for: Golfers looking for Ping’s most stable and forgiving driver. What you should know: The G440K builds on the success of the G430 Max 10K with a refined multi-material chassis, a slightly longer profile, and an even higher moment of inertia (MOI) designed to keep the clubface square through impact, launch the ball higher, and tighten dispersion without changing how golfers swing. The Deep Dive: Ping’s history with stability dates back to the moment Karsten Solheim first moved mass to the perimeter of a putter in 1959. That same principle underlies the G440K driver, but the engineers at the brand’s Phoenix, Arizona, headquarters now have far more advanced materials and modeling tools than Solheim ever did in his garage. Ping G440K driverThe “K” in G440K signals Ping’s latest pursuit of the 10,000 g/cm² threshold.