Hi Guys, I had some time in hand and discovered a weight machine used for baking cakes/bread. I decided then to weigh my rackets to see how much do they actually weight after stringing and gripping them. I used 2 types of grip. Super PU (Medium thick to Thick and Strong Grap.) F/6u 5G Yonex FB + Thick PU grip + Ultimax 66 = 88 Grams. 3U4G Yonex Voltric 5 + Thick PU Grip + Ultimax 66 = 97 Grams. 4UG5 Fleet Z Force + Medium PU grip + Ultimax 66 = 93 Grams 3UG5 Fleet Z Force + Strong grip + Ultimax 66 = 93 Grams 3UG5 Fleet Z Force LTD + Thick PU grip + Ultimax 66 = 102 Grams 3U5G Winex Nanotec9900 +Medium Grip + NBG99 = 103 Grams 3U5G Gosen TI5000 + Medium Grip + NBG99 = 101 Grams Just for comparison and good to know that Grips and String ups the weight by 10-15 Grams at the least. The next time i were to replace my racket with another make or model, i hope the weight does not runs far from 93Grams which is very good to me at the moment.