... 2,low rolling resistance 3,lower energy consumption 4,suitable for various forklift trucks General Features: ... 41/2*8,15*5*111/4,15*6*111/4,15*7*111/4,15*8*111/4,151/2*4*10,151/ ... ,16*7*101/2,161/4*5*111/4,161/4*6*111/4,18*5*121/8,18 ... *6*121/8,18*7*121/8,18*9*121/8,21*6*15 ... ,21*7*15 ... ,21*8*15,21*9*15,22*7*16,22* ...