• Compatible For X600pro X500 X520 X600 Pro EXVAC660 EXVAC680S. Robot Vacuum Cleaner Wheel Motor Parts Accessories Replacement
• The left and right wheels of the vacuum cleaner are made of ABS Nylon composite material, which is wear-resistant and corrosion-resistant, prolonging its service life
• Functional repair with optional left/right wheels to solve the problem of lagging movement caused by worn wheels in robotic vacuum cleaners
• Durable Left/Right Wheel Design - Designed with abrasion-resistant materials for long-lasting performance on carpet, tile and hardwood floors
• Easy-to-install walking wheels are direct replacements for the original wheels; upgrade your robot vacuum without tools