The irons, which appear to possibly be replacements for the company’s AP1 and AP3 (The T100’s look closer to the AP2 model) are being shown to tour staff as part of the company’s tour seeding and validating process.
To boost distance, the company again uses its hallmark “power holes” in the sole, with two rows of the urethane-filled openings in the sole up through the 8-iron.
This week at the Memorial Tournament – oddly, an event at which no tour vans are allowed on site – the company has brought out its TS2 and TS3 hybrids as well as utility irons that bear “500” and “510” engraved on the hosel.