Specification Brand : Pride Mobility: WHLASMB7110039 Color : Black IsAdultProduct : false Label : Pride Mobility Manufacturer : Pride Mobility NumberOfItems : 1 PackageDimensions_Weight : 3.00 PackageDimensions : L:7.00 X W:7.00 X H:6.00 PartNumber : Pride Mobility: WHLASMB7110040 ProductGroup : Health and Beauty ProductTypeName : WHEEL Publisher : Pride Mobility Size : 6" x 2" SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/31zuDXHIeSL._SL75_.jpg SmallImage_Width : 72 Studio : Pride Mobility Title : 6 x 2 Front and Rear Caster Wheels for The Quantum Q6 Edge & Q6000Z BLK Weight : 3 WeightUnit : pounds