Description
Introducing the new TUB AM4 by The Urban Bike — our most versatile and low-maintenance minivelo yet, evolved from the best-selling AM series. Featuring a clean belt drive, puncture-proof 20” (406) tires in multiple widths, and a fully brushed aluminum frame with multi-mount points, the AM4 is built for ultimate flexibility. The new frameset supports everything from single speed, fixed gear, and internal hub gearing (3, 8, or 11-speed) to front or rear electric assist motor hubs, making it easily convertible between electric and non-electric setups. Designed for city living, it includes turnable handlebars and detachable pedals for slim storage, and comes in two sizes to fit most riders. Sustainable, space-saving, and future-ready, the AM4 is the perfect all-in-one urban bike — designed and built in Singapore by The Urban Bike.
Electric Gear 5 Speed adjustable
