Fangrui Product Details Enhance Your Vacuums Performance With Our Premium Axles And Roller Heads, Specifically Designed For Dyson V6, V7, V8, V10, And V11 Models (excluding Slim Series). Regular Every 6-12 Months Prevents Wear And Maintains Optimal Functionality. Avoid Increased Resistance And Poor Maneuverability With Timely Replacements. Worn Wheels Can Struggle On Rough Surfaces, Making Your Cleaning Routine Harder And Less Efficient. Protect Your Floors From Damage With New Wheels. Delayed Replacements Can Lead To The Vacuums Casing Scraping Against The Floor, Resulting In Unsightly Scratches And Potential Costly Repairs. Prevent A Cascade Of Vacuum Damage Including Burrs, Abrasion Of The Bottom Cover, And The Detachment Of The Brush Strip. Regular Maintenance Of The Wheels Ensures Smoother Operation And Prolongs The Life Of Your Vacuum. Package Includes 2 High-quality Axles And Rollers, Crafted To Meet Exact Specifications For A Fit And Easy Installation. Ensure Your For Dyson Vacuum Operates Like New W