Piggybacking on the build of his bike with treaded square tires, this is a video of engineer The Q reducing the design to its bare minimum, producing a tireless bike that runs on thin treads that only make contact with the pavement at two points. That’s…something. Something I wish I’d had to ride when I was walking to school uphill both ways when I was a kid! “Let me guess — in the snow?” No — ACID RAIN. I still can’t grow hair on my arms.