FurryOnTheInside
In Memoriam
KCvale was telling us recently about one he uses that just goes against the spark plug thread. Fabian figured out a way to use a bicycle speedo mounted on the jackshaft sprocket.
I am sure with a single speed bike you can figure out RPM from road speed with a bit of maths or a gear calculator and then just remember what the rpms are on your bike at certain speeds, or write it on a chart and stick it to your handlebar stem.
I am sure with a single speed bike you can figure out RPM from road speed with a bit of maths or a gear calculator and then just remember what the rpms are on your bike at certain speeds, or write it on a chart and stick it to your handlebar stem.