200x35 Pneumatic Tyre Use Nylon Hub Fit M8 or M6 Axle 8" Air Wheel For Electric Scooter Replacement 8 Inch Inflatable Wheel Tube (M8) : Amazon.co.uk: Sports & Outdoors

I bought 2 of these to replace solid wheels on a non electric scooter. The wheels and tyres seem good and I'm happy with how it turned out. I have a couple of concerns, but nothing major. The pin inside the valve was originally too long. This caused the valve to be open for too long while disconnecting the pump. I fixed this by cutting them down a few millimetres with side cutters. The tyres also are very difficult to remove, so it might be tricky if I need to replace the inner tubes at some point.