ENVO QC21 Electric Cargo Quadricycle | Four-Wheel Cargo eBike The ENVO QC21 is a compact electric cargo quadricycle built for efficient last-mile delivery, local logistics, commercial transport, and everyday cargo mobility. Its stable four-wheel layout offers greater carrying capability and confidence than a conventional cargo bike, while remaining far smaller, lighter, and more energy efficient than a van. It is ideal for couriers, food delivery, retail operations, campuses, municipalities, property services, and businesses that need to move goods through congested streets, bike-lane networks, pathways, and restricted-access areas. Accessories shown may be optional, not included in the base price, or unavailable for individual sale. Check the product configuration or contact us for details.