Wilson K Factor KSix-One Tour 90 Racquet for sale, grip size 4 3/8. Condition 7-8, minor scratches close to the bumper guard and scratched bumper guard. I always used overgrip, so grip in good condition. The racquet has 1.5 month old strings in excellent condition (Roger's setup): VS gut @50 x Lux Rough @48. I'll sell it for $120 including shipping in US. Pictures available upon request. Please contact me at firstname.lastname@example.org if interested.