What IS A Driver Fitting?

I have done a pretty large number of driver fittings in the last month or so. In doing these, I have realized that it is important to set appropriate expectations for what can and cannot be accomplished in driver fittings.


There is no question that everyone would love to get more distance with their present driver head or with another driver head. This is always a key focus for a driver fitting. It is important to know, though, that the maximum that a player can carry a driver is pretty much defined by physics. If you know a player's swing speed, you can get a pretty good estimate of their maximum carry distance by multiplying their swing speed by 2.5. 100 mph swing speed, max driver carry length will be about 250 yards.


A major focus in all driver fittings that I do is consistency. I work to find the right length driver that the player can hit in the center of the clubface the most. Finding the right shaft for the player - based on his swing speed, swing tempo, and club release point - has a major influence on the ability for a player to hit consistent drives with minimal dispersion of shots.


Another important focus that can help consistency is shaft weight and club MOI/SW. These two variables can influence swing path and the ability of the player to close the clubface when he hits the ball. The right choice of shaft weight and/or MOI/swingweight can help the player to hit straighter shots or at least to reduce the magnitude of pull and pushed shots (see the 9 Ball Flight Laws from last week's post.....).


And yes you can also provide help to increase driving distance. Some players can benefit from a different type head, from a head that is smaller (to help them to be able to close the clubface), and sometimes with a head that has some offset or closed face angle - to reduce the magnitude of a slice.


For players with very slow swing speeds who want more distance, you can use very lightweight shafts with very soft flexes - and can use a superlightweight grip for the player so that they have the lightest possible club to swing. Or, in some cases, you can help them more by building them a 3 wood with 13 to 15 degrees of loft, or can build a driver that has a higher loft than often played.


There are, then, a LOT of ways to help players to improve their driving. Some can lead to more distance, and in a lot of cases increased consistency can be as important or more important as more distance.


Tony