In 1980's I tried to invent roller skates with better suspension, suitable for backpacking.
They were rather good, but Inline skates are safer, because when you lose one wheel in a Quad, you fall on your face - always.... I tried to patent this design, but somebody had already done that - There was very similar US patent for skate board suspension.
Details here: http://koti.welho.com/tnoko/jemma/rollers.html
this vid fuc*ing suX .. were are those suspension skates ? F**K**ing waste of time
GoldenSim27 7 months ago