At what leight do they figure the flex of a driver shaft with no tip trim
There is no standard used by the shaft industry. That being said the shaft guys I have talked to say generally they use 45″ on a driver. Since most graphite driver shafts do not require a tip trim, it’s probably safe to assume 45″ with no tip trim is the base when they are targeting a flex.
Britt Lindsey
thanks,