Hello Eric,
welcome to the list.
Has anyone tried setting up their Python's drivetrain with a fixed front wheel?
If so, does this work, or would backpedaling forces cause the front wheel to
"collapse" backwards?
Jukka Virret from Finland has build one with a 3-gear hub: http://kotisivu.mtv3.fi/jviirret/python.htm
The hub has the same backpedal braking mechanism as some fixed gear hubs.
Though the riding might be harder to learn, I do not expect problems when backpedal braking.
The collapsing of the front wheel, which one should expect, when braking with a negative trail bike, did never occur so far in my 10.000 km python experience. Maybe it is only a high speed issue. The leverarm BB-pivot which is operated by the rider´s legs is too long for the antagonistic collapsing brake force to take effect.
Cheers, Jürgen.
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