A low-sweat bike?

Velocio - I've nearly finished the internet powered face stabbing device you requested. Just the finishing touches to go, would you like it in baby blue or Pre War Baines finish? Please feel free to use it with what used to be termed 'gay abandon' as me and my homies Newton and Einstein are losing the will to live.

Toodle pip.

Why the fucking argument about weight anyway? Weight accounts for a tiny proportion of the energy required to power a bike on a reasonably level surface. If you want to make an argument against dutch bikes aerodynamics is considerably more important.

Physics tells me that a lightweight crouched over road bike will get you where you want to be using the least energy.
Reality/experience tells me that upright bike will get you there producing the least sweat.