Indeed, I also noticed this after I took some pressure out of my front tyre - I recently bought a Fox Float R air suspension system, which was great, and now I don't even feel small bumps (though I hear my rear fork shaking). Apart from that, it is practically impossible to implement front suspension in a python - I've been thinking about it, but it would become terribly complicated and probably would not fit in the little space you have up front. It could be done simple, but this would probably have a negative effect thanks to the cranks being on the unsuspended part of the bicycle (and most of the parts as well). I think the only sensible python front suspension solution are the Pantour hubs ( http://www.pantourhub.com ). Sam