Specification Brand : EVTSCAN BulletPoint1 : MAIN USE: Professional design and accurate manufacturing technology, the wheel is suitable for electric wheelchairs, trolleys, etc. BulletPoint2 : UNIVERSAL: This wear and non slip tire is applicable to all kinds of roads, with . BulletPoint3 : PU POLYURETHANE MATERIAL: The tire made of PU polyurethane is proof and , with strong bearing capacity, safe and for long term use. BulletPoint4 : EASY TO INSTALL: This tire is small in size and light in weight that you can quickly complete the installation and put the wheel into use. BulletPoint5 : IDEAL REPLACEMENT: This tire is an ideal replacement for the old and damaged parts for stable vehicle . Color : Grey ItemDisplayDimensions_Length : 19.69 inches ItemDisplayWeight : 0.88 pounds ItemName : 6in Wheelchair Wheel PU Non Slip Wear Strong Bearing Capacity Walker Tire Replacement ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 16 centimeters ItemPackageDimensions_Width : 16 centimeters ItemTypeKeyword : wheelchair-and-mobility-scooter-tires-and-wheels Manufacturer : EVTSCAN Material : PU ModelName : EVTSCANed4xbqa8m7 ModelNumber : EVTSCANed4xbqa8m7 PartNumber : EVTSCANed4xbqa8m7 ProductDescription : Item Type: Wheelchair Wheel Material: PU Wheel OD: Approx. 6in / 15.24cm Wheel Thickness: Approx. 47mm / 1.85in Inner Diameter of Center Hole: Approx. 47mm / 1.85in Center Hole Spacing: Approx. 59mm / 2.32in