Joker Driver ＜EXTREME＞ APEX -OVERDRIVE- 18.5g Joker Driver APEX OVERDRIVE 18.5g A lighter version of the OVER DRIVE, different from the regular product. A special item made in our own factory with extra care. 1.5g lighter than the regular version. Length: 41.5mm Max Dia: 7.4mm Weight: 18.5g BALANCE: MID FRONT Material: TUNGSTEN95% I ordered it because it seemed to be available only from Joker Direct. I used it for a week, and then stored it at home for years. I don't think there are any major scratches or stains. Please check the condition in the photos.