OTR Tire (15.5-25, 17.5-25) 15.5-25, 17.5-25, OTR TireSize PR Tread Depth (mm) Standard Rim ... )Inflated Dimensions(mm) Tube 10km/h 50km/h Section WidthOverall Diameter 15.5-25 12 24 12.00/1.3 5600 ... TL20 10900/375 7300/300 OTR Tire (15.5-25, 17.5-25)