The gitzo gh3750 is a series 3 off centre magnesium ballhead that has taken all the best bits of the popular g1375m model although the exterior design remains unchanged the interior is completely re engineered and introduces new gitzo technologies while reducing the weight by 15 17 the gitzo off centre ballhead has been made for particular use with series 3 tripods and features safe grip material assuring a safer lock between the camera and the head plate other features of the gitzo tripo