10 Best Cheapest Folding Bike 2025 in the United States

The Favoto Aluminum Lightweight Folding Electric Bike is an excellent option for those seeking an affordable folding bike, especially with its added electric features. One major strength is its lightweight aluminum frame, making it easy to carry and transport. The bike's compact 14-inch wheels contribute to a smaller folded size, which is ideal for tight storage spaces or carrying on public transport. At 38 pounds, it's relatively lightweight for an electric bike, though still heavier than some non-electric folding bikes.

The 36V 10.4Ah battery offers a decent range of up to 25 miles per charge, suitable for most commutes and short trips. Additionally, the bike's top speed of 18MPH and three-speed levels provide flexibility for different riding conditions and preferences. The dual disc brakes ensure reliable stopping power, an important safety feature for urban commuting. The included front basket and phone holder add convenience for daily use.

However, the smaller 14-inch wheels might not provide the smoothest ride quality on rough surfaces compared to larger wheeled bikes. The rigid suspension also means it might be less comfortable over bumps and uneven terrain. While the bike comes 90% pre-assembled, some users might still find the final assembly a bit challenging despite the provided tools and instructions. Its folding mechanism is straightforward but lacks some advanced features found in higher-end models. The Favoto bike excels in providing a mix of affordability, convenience, and electric assistance, making it a good choice for budget-conscious commuters and casual riders looking for a practical and versatile folding bike.

The ZiZZO Campo 20 inch Folding Bike is a solid choice for those seeking an affordable and convenient folding bike. Its lightweight frame and compact folded size (H-27" L-31" W-12.5") make it easy to carry and store, which is ideal for urban commuters who may need to bring their bike onto public transport or store it in small spaces. Weighing 31 lbs, it's relatively light for a folding bike, although not the lightest available.

The 20-inch wheels strike a balance between portability and ride stability, making it suitable for short to medium commutes on city streets. The bike features a 7-speed gear system with a grip shifter, providing enough flexibility for different terrains without being overly complicated for beginners. The adjustable aluminum alloy stem and comfortable saddle enhance ride quality, allowing for a more personalized and comfortable fit. Additionally, the resin folding pedals and magnet catcher help in keeping the bike compact and secure when folded.

However, the frame is made of alloy steel, which might be a bit heavier compared to pure aluminum frames but offers durability. A potential drawback is the rigid suspension, which might make rides on uneven surfaces less comfortable. Despite these minor issues, the bike comes highly recommended and includes a kickstand for convenience. It's suitable for a wide age range, making it a versatile option for many riders.

The isinwheel U4 Electric Bike is a budget-friendly option for those in search of a folding bike. It features a 500W motor with a peak output of 750W, which allows it to reach speeds of up to 19MPH. This makes it suitable for urban commuting and short trips. The bike has a 374.4Wh battery that provides a range of 25 miles on electric mode and up to 55 miles using pedal assist, giving users flexibility in how they ride.

The 16-inch wheels are a bit smaller than typical bike wheels, which could impact the ride stability on rougher terrain but are adequate for city streets and smoother paths. The folding mechanism is a significant advantage, allowing for easy storage and portability, which is ideal for those with limited space or who need to use public transport as part of their commute. The frame is made of iron, which is durable but heavier compared to aluminum or carbon frames, with the bike being lightweight and portable nonetheless.

The single-speed gearing simplifies maintenance but may not offer the versatility needed for hilly areas. Safety features like dual disc brakes and lights for visibility are a plus, ensuring safer rides. However, the need for assembly might be a drawback for some users, and the iron frame, while robust, might make the bike slightly heavier than other folding bikes. The isinwheel U4 is best suited for adults and teens who need a practical and affordable folding bike for city commuting and short-distance travel.