Hi Troy,

Great question.  The '7' represents the iron category and the '10' (now a '12') represents the year the irons were or will be released amongst all markets globally.  Traditionally, these numbers were used internally amongst…

i think its 84 players

Simply based on loft, there is more power used to propel the ball and less to cause spin with a lower loft. So simply based on loft the faster you swing the more likely you are to hit it farther with the lower loft, the slower then you need the more spin…