Equipment changes for Callaway players at US PGA
Written by David Connor, TG Equipment Editor on Friday 13 August 2010
The news from the Tour truck at Whistling Straits this week for the US PGA Championship is that a number of Callaway staff players have made some changes to their equipment in preparation for the last Major of the year. Chief among them is world No2 Phil Mickelson who has had a full inch taken off the length of shaft in...