In this week's episode, Ryan gets right to asking Mike about his newest wedge project featuring graphite shafts, and a lighter swing weight based on a previous podcast conversation with Marty Jertson from PING. Next up, the hosts get into talking about the new Mizuno drivers spotted on the USGA conforming clubs list, which looks to be the 2022 models of the STZ and STX. They follow that up with a little discussion about a rumored new Callaway driver which was spotted by European Tour Equipment reporter Rob Brooks: GolfNation on Instagram, and what else could be on the horizon.We also get an update on the Titleist 681AS Adam Scott prototype irons, and the process that went into making them.You can find our hosts on Instagram at:Ryan - RDSBarathMike - MIKETXG