4 ms·true, but can the average person replace the innertube on a bicycle wheel? :)by redeeman 2y agotrue, but can the average person replace the innertube on a bicycle wheel? :)pezezin 2y agoYes? I did it many, many times as a kid, it is not that difficult.lazide 2y agoI suspect the poster would argue you’re not average - possibly even because you’re on HN to say so.