A little pricey but their replacement wheels for some roller skates made by a company called powerslide. Thoughts? I’ve never used pneumatics and was trying to find them as small as possible for a street board.
There are 5" skike wheels for like 10€ a piece including tire, tube and hub. However these skate wheels require modification as they don’t fit on standard trucks (they are too wide). Just search the forum - there have been numerous posts about this.
I want gonna design hubs for these wheels out of acetal, but I was informed by someone who has tried these wheels that they are really too thin (1" contact patch) and don’t work very well for esk8. Seems most people that try these think that 6x2 inch wheels are really the way to go.