The best golfers in the world only swing at 80% at the very most with their driver. If your swing speed is great than 100 mph, then you are a candidate for a stiff or x flex shaft. I’ve included some good links for you to check out if you want to do more research. Remember, the LDA (long drivers of america) hit it over 350 consistantly, but they also have 48 shafts that are 3 4x flex as well for the most part. To get the ideal combination, make sure you use a driver with the correct loft for your launch angle. I use a 9.5 stiff Pro Force v2 shaft. But that’s what is right for my swing. I’m a relatively high ball hitter, but I can’t get it out there much more than 310 or 320 on a good day. Get on a swing/launch monitor at a local golf course/driving range to get fitted by an expert/pro before forking out the big bucks.

Yo, that’s what’s up truthfully.