Federer on Track Again Using New Racquet

Roger Federer replace his Wilson K Factor K Six One Tour 90 with Six One BLX. Wilson introduces the use of Basalt fiber (BLX) technology for improved feel and frame feedback, continuing to feature classic feel in the same tradition as the previous-generation Pro Staffs: nSixOne Tour 90, Hyper Pro Staff Tour 90 and Pro Staff Kevlar 85. 17mm flat beam and 90 square inch headsize provide the ultimate in feel and control for those players advanced enough to wield Federer's racquet of choice. Specifications are nearly identical with the past generation K Six One Tour 90. BLX builds upon the very popular K Factor design, offering a refinement of Wilson frame technology that provides the ultimate in feel and performance.