Hello; How to Make Bigfoot bike/Fatbike I show you how to make a Bigfoot bike with off-road tires. It is very cool sports, but you need a very strong body. But; Even if this tire and rim reduction is very convenient compared to normal bicycle rim and tire, it may be very difficult to turn this pedal due to the existing friction resistance between the tire and the asphalt and the extra tire weight (mass), I think it may tire you many times. A bigger chain another set of traction will make it easier to pedal, that's the first option. 2nd put dynamo and small motors that can retain the kinetic charge and bigger chain everytime you tired you use the charge. Really fun project. It looks unique and quite nice. But it will need almost double energy to ride.