Hi, Just wondering if anyone knows is there any difference in some asian racquets, mainly in hongkong.... For example, Is there a difference in the Yonex Carbonex 21 SP1 compared to the Yonex Carbonex SP2, SP3....etc.... I always thought there was just SP. AF
didnt even know there is SP1 / SP2 if i am not wrong there is only like SP, CN, TH,etc all abbreviations of regions in which you buy the racket