Meanwhile I was curious about the tires and noticed that it has different front and back tires Turns out neither is built for speed, one is a cruiser bike tire, the other is a fat bike tire.
[Back tire] https://static.wixstatic.com/media/ee8ba9_3c48823dff9e4cdaad...
Vee Rubber Vee Mission Fat Bike Folding Tyre
This is a Fat Bike tire (A mountain bike "type" that went mainstream in the last few years. where the proposition is to have a bike with extremely large diameter tires (for mtb standards) to roll over obstacles or to "float" on top of sand/loose gravel/snow (well for snow use it already existed for a long time, but was quite a niche thing)
back tire more info: http://www.on-one.co.uk/i/q/TYVEVMFB/vee-rubber-vee-mission-...
[Front tire] https://static.wixstatic.com/media/ee8ba9_7a508f9284164dddbf...
This looks like a cruiser/low rider tire
front tire more info: http://www.feltbicycles.com/USA/2016/Parts/Cruiser/Tires-Tub...
http://www.classic-cycle.de/en/Tires-Tubes-Parts/Berm-Master...