Brand New - Champion Billiard 2 Shaft Maple Pool Cue Stick +Lv Desinger Case+ Cuetec Glove+trainer Set Professional 2 shaft-Cues stick 11.5mm shaft taper The cues come with two shafts, and each shaft have different size. One is 12mm and another is 13mm. You could choose different size of shaft in order to perform well in competition.