Heybike Mars 2.0 / 3.0
A strong fit for riders who want a folding fat-tire bike that still feels substantial. It is more rugged than a tiny commuter folder and better suited for bad pavement, snow, gravel, beach-town errands, RV travel, and apartment storage.
Watch out: Specs and class settings vary by listing/version. Confirm speed mode, throttle behavior, and local Class 2/Class 3 rules before treating it as a street commuter.