Callaway Biggest Big Bertha shaft
O
ptimum performance-- this is what shaft technology is all about. Great golf clubhead designs are only as good as the shafts that influence their performance. A step further beyond that are shaft designs specific to the needs of different golf swings. Callaway Golf created a Shaft Technology Center to develop design ideas and to accurately predict shaft properties. The goal is to continue to create and develop golf shafts that incorporate all the variables and all the components to define optimum performance for golfers of all swing types.
The company:
http://www.callawaygolf.com