Hi Dick,
I'm really sorry to hear that you're anticipating the need for a wheelchair soon. I can only imagine how challenging that must be.
For your 2020 Hyundai Ioniq, the best hitch option is the Curt Trailer Hitch Receiver - Custom Fit - Class I - 1-1/4" # C11486. It offers a 200-pound tongue weight, though I’d recommend checking your owner's manual as well to confirm what Hyundai advises for rear cargo capacity.
Here are two carrier options, depending on what you need:
- Curt Cargo... view full answer...