Israeli design student Dror Peleg is responsible for this toyish looking single speed. It’s called the “Frii,” and was made entirely from recycled plastic with the idea of creating a mass produced bike that’s less “labor-intensive.” As if it didn’t look uncomfortable enough, the tires will be solid, which is great for not getting flats, but probably terrible for smooth riding, as it looks like it would rattle the teeth out of your skull on an city street.