Driver oscillation
A long, light tube is a dialect, not the iron language
We will clamp a driver. We will write a number. We will not promise that number belongs on the same sheet as your 7-iron. People who want that promise are asking for a poster.
What the capture is good for
Comparing two drivers you actually own. Checking a reshaft against the gamer you just pulled. Catching a tube that is wildly quicker or slower than the one you trusted last season. Those are pairwise questions, and the microphone is honest about them.
What it is bad for: picking a flex letter off a chart because an internet forum equated 250 CPM with “firm.” Clamp height, head mass, and adapter length scatter that mapping. Our 5.5-inch iron protocol on a 45-inch driver is a compromise, not a law of physics, and we write that compromise on the sheet so nobody weaponizes the number later.
Wood pair is the usual work order
Driver plus one fairway, or two fairways, billed as a pair. If your actual problem is the iron stair — it often is — we will say that on the phone and ask you not to spend the wood money first. M. Orth from Goddard can tell you we meant it; that note is on the tick-notes page.
Request a wood pair