Amazon.com: Ball Wheel for High Torque Cleaner Head Replacement for Dyson V10 V11 V15 Gen5 Out-size No. 970100-05 Vacuum Cleaner 100W High Torque Cleaner Head Ball Wheels Replacement Parts Upgraded Matte Finish :
Amazon.com - Electric Mop Head Compatible with Dyson V11 V10 V8 V7 Cordless Stick Vacuum Cleaner, Hardwood Floor Attachment wet and dry dual-use
Support and How to Guides for your Dyson Outsize Vacuum | Dyson Australia