Not concierge but I know that that shaft is .335 with a 4 inch parallel tip section, and was designed for bore through heads. I believe that the 906f4 (not 100% sure) is a standard bore, so you would need to have total tipping of 1.5 inches for the shaft…
Rory's score was 16 under for a 268 at the 2011 US Open!!
-16 under par 268
I love your velocity golf balls soft around the greens and long very long off the tee im 61 was playing lakewood golf course in ca. hole no. 17 par 3 155 yds used an 8 iron . I was with 4 of my closes friends (there like family) they all signed the ball…
268 but TW wasn't in the field :)
Hello
His score was -16 = a 268
His score was -16 = a 278
268 or -16
268 total....16 under
268