I've always been super impressed with the bike racks that hang from the ceiling. Here is my affiliate link I found for some on Amazon:
I am not sure how much room you have but this looks like a good system. (affiliate link) https://amzn.to/35Jo2pc
pictures will be helpful but please check that pin https://www.pinterest.com/search/pins/?q=bike%20storage%20ideas&rs=typed&term_meta=bike%7Ctyped&term_meta=storage%7Ctyped&term_meta=ideas%7Ctyped
Here are some ideas that might work: https://www.realhomes.com/design/bike-storage-ideas
Top 10 tire storage tips:
The best way to do it is by hanging them on the wall or from the ceiling. No doubt Hometalk has oodles of ideas -- did you try the search bar at the top left?