Golfballs.com starts pre-selling the Callaway I-Mix FTi, Ft5, FTi Tour and Tour FT5

Today golfballs.com started pre-selling the new Callaway I-Mix drivers. The idea behind the I-Mix system, is it easily allows the golfer to change his driver from day to day based on the conditions of the course. There are approximately 50 different shafts models available at launch (March 15th), each ranging from Regular to Xtra-Stiff. All 4 heads are interchangeable with the shafts. The Callaway I-Mix Drivers Page has more information including a list of all the shafts available and their prices.