【Product Description】 The first image is the product. These are the tires and parts attached to the underside of the Dyson motorhead. 【Compatible Models】 Dyson Canister Vacuum Cleaners DC22 DC26 Turbine Head DC48 Motorhead DC63 Motorhead CY25 Direct Drive Dyson Cordless Vacuum Cleaners Motorhead May also be compatible with other models. (If you are considering replacing the tires on other models, please check the following warranty details.) 【Tire Size】 Outer Diameter: 10 mm Inner Diameter: 2.5 mm Width: 12 mm All are the same size as the genuine parts. If the tires deteriorate, they may scratch flooring and tatami mats, so they need to be replaced regularly. 【Replacement Method】 We introduce the replacement method in detail on our blog, so please be sure to check it before purchasing. You can search by entering the following URL↓ in a browser such as Yahoo or Google: (URL: fuku-channnel.com) Once you find the blog, enter "Dyson" in the site search to display the relevant article. 【Warranty Details】 If you are considering replacing the tires on models other than the compatible models, the warranty may apply if you do the following two things (the warranty applies to the compatible models): 1. Please contact us with your model in the comments. 2. Please provide a photo of the underside of the head (a photo showing the tire part). The warranty will only apply if we determine that it can be installed. If the warranty is applied and it cannot be installed, we will refund you, so please let us know. 【Replacement Frequency】 We recommend replacing them within 1 year. 【Current Manufacturer Repair】 If you request a repair from the manufacturer, a labor charge of at least 5000 yen will be incurred if more than 2 years have passed since the purchase.