Selling 4 tecnifibre Tflash 310s, all 4 3/8 grip size, 16x19, condition: 3 of them very good (8.5/10), with regular guard scratches and 1 little chip and 1 racquet great (9/10), just minor scratches on the guard. I always used overgrips on them and took good care of them. 2 strung with big ace and gosen 1 strung with nxt (string) 1 strung with blue gear (still new) The racquets play similar to pure drives, I feel with more control and feel, similar power, and better stability. In a TW video review, they review the new Tflash 315 speedflex, which one of the testers says plays similar to these. Pictures available if interested.