The entire upper shell is a custom molded foam piece with a glossy outer finish for low drag. It could be custom molded per rider with graphics/colors. The upper shell hooks over the toe and velcros along the side for adjustable fit. The rest of the shoe is a stretchy breathable sock with a minimal rigid sole.
I know nothing about shoes/bike shoes so if this already exists, I apologize.
I had to use my intuos for this and i’m not super fast with it so I went a little over the hour.
