Hi Edmund! Thanks for asking!
Yes, you can order a replacement wheel assembly for your Medline Extra Wide Bariatric Heavy Duty Rollator, but you must order the part specific to your exact model.
Crucial Steps:
Find Your Model Number: Look for the sticker or metal tag on the frame underneath the seat (it usually starts with MDS).
Order the "Complete Wheel/Fork Assembly": This ensures you receive the wheel, the fork, and the stem—the entire unit that attaches to the rollator leg.
Thanks,
The Medical Supply Pros Team.