There is a KE4 Max iron set in the works. Already being tooled as we speak. It will be an Ultra Game Improvement design with one weight port for head weight adjustability. We are hoping to have metal samples for testing in the next 30 days, but timelines are very fluid at the moment with covid and it’s effect on factory shutdowns, shipping delays, etc. Also, there are holidays coming up in China that shut down factories for 7 days and that can delay getting the samples as well. We have been working on this model for a while and once we get the metal samples and we approve, we are hopeful we can have them available by late spring of 2022. At least that is the goal. I will post pictures once we have the final samples.
As far as the sole, the sole width and radius is very similar to the STi2. We are working on two new drivers and a new fairway, but not sure if they will be called “Max” or fall into the next generation TC family. It could very well be that one of the drivers is a “Max” and the other TC. We just don’t know yet. No new hybrids on tap for now. Hard to improve on what we have with the TC, the STh and the M890, but we understand that an update will be needed, most likely in 2023.