... pneumatic rubber wheel, solid rubber wheel. Power-rubber wheel, Pu foam wheel and pu wheel.Available size is as follows:7x13 ... or Cross PatternComb patternLine patternSquare PatternSpecifications 1.rubber wheel 2,.air,foam,solid,many kinds 4.with plastic or steel rimwe are ... rubber wheel 13''x3'',10''x1.75,PU wheel/foam wheel/pu foam wheel 3.50-4Mixed pattern… … SizeValveSizeValve3.00-8TR873.50 ...