Great Service High Quality Fast Shipping Molten BG4500 Composite Leather Basketball ​​​​​​​ Molten introduces the BG-Series as the official basketball of FIBA. As one of the top basketball brands worldwide, Molten continues to create superior quality basketballs with the latest innovative technology. The new surface texture offers the ideal grip that improves ball control when in contact with sweat or moisture. The sleek design of the BG-Series allows for optimum performance, ultimately enhancing the way the game is played.