hi do you have anything on what shaft goes best with driver head , lets say with titleist 915 or can we used any particularity on a shaft we thing it’s good for us
The shaft that fits you the best in combination with whatever head you have is the shaft you should use. Ideally you would want to be fit for a shaft using the same head you will be using, but that is not always the case. Can you be fit for a shaft with one model of driver and then use that shaft in another head and get the same results? You can, but if the characteristics of the head that is used in the fitting process is different than the head you are going to use, you could see some differences. If I fit you for a shaft using one of our drivers and you then wanted to put that shaft in a Taylor Made driver, as long as the specs (loft, lie, face angle, head weight, cg location) were similar, the shaft should perform as intended.