Material: Rubber Size: Universal Voltage: Universal Article No.: Inner tube Packing specifications: 8.5-inch blue stripes facing outward at 90 degrees, straight-mouthed 8.5-inch blue stripes inner tube, Ulip thickened 81/2*2 (50-134mm) inner tube facing outward at 90 degrees, straight-mouthed Ulip9.5*2 inner tube, straight-mouthed 10*2 thickened inner tube, Ulip10*2/2.125/2.5 thickened inner tube facing outward at 90 degrees, Ulip10*2/2.125/2.5 thickened inner tube facing outward at 75 degrees, Ulip10*2.125 extended straight-mouthed inner tube, Ulip10*2.5 straight-mouthed Inner tube, Ulip10*2.5 thickened inner tube at 45 degrees outward, 10*2.5 thickened inner tube (90 degrees outward), 10*2.5 thickened inner tube (45 degrees oblique mouth), Ulip thickened 10*3/255*80 inner tube at 45 degrees outward, Ulip thickened 10*3/255*80 inner tube at 90 degrees outward, Ulip60/70-6.5 straight mouth inner tube, Ulip60/70-6.5 curved mouth inner tube at 90 outward, Ulip250*54 straight mouth inner tube, Ulip250*64 straight mouth inner tube