Another new creation is the Kwiggle, a bike more for a standing than a sitting position. Apparently it can be as fast as 30km/h. Edit this one has been touched on briefly before. It has a max. weight limit of 100kg.
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Maybe this is why the fork is angled backwards / has a reverse rake? Weight is forward as well. I am sure it will be fine...How does that avoid tipping forward when you apply the front brake?