Originally Posted by
BobbyG
I think 8" is as small as I want to go. Also, if this works and the suitcase trailer is sturdy enough, I will upgrade to wheels with bearings. Ideally, 8" pneumatic dolly tires with bearings are only $9
Kick scooters, wheels are lightweight and sturdy, and of high quality while sometimes offered very cheap.
If 8" outer diameter is enough...
https://www.sellingboutique.com/prod...oter-set-of-2/