10 Best Folding Bikes 2025 in the UK

The Finbike U3 Electric Folding Bike is designed with portability and convenience in mind. With its foldable frame and compact dimensions of 77 x 48 x 60.5 cm, it's ideal for urban commuters who need an easy-to-store option. Weighing 24.45 kg, it is on the heavier side for a folding bike, which could be a drawback for those who need to carry it frequently up flights of stairs or onto public transport. However, the aluminum frame ensures durability without adding excessive weight.

Equipped with 16-inch wheels, it offers a stable ride that's suitable for city streets but might not perform as robustly off-road or over rough terrain. The bike's 250W brushless motor provides enough power to reach speeds of up to 30 km/h, accommodating both leisurely rides and quicker commutes. Additionally, the 36V 7.8Ah battery charges swiftly within 2-3 hours and provides an impressive range of 35-55 km on pure electric mode, extending up to 70 km with pedal assist. This makes it a reliable choice for daily rides to work or school.

The Finbike U3 caters to different riding preferences with its three modes: pure bike, pedal assist, and pure electric. It features enhanced safety elements such as dual disc and electronic braking systems, along with LED lighting, which are crucial for safe urban riding. The inclusion of front suspension and anti-slip tires enhances comfort, making for a smoother ride over uneven surfaces. While the bike supports a weight capacity of 120 kg and accommodates various rider heights with adjustable seating, the folding mechanism could be more user-friendly for those new to folding bikes. This bike is best suited for commuters and urban residents who prioritize a blend of electric assistance, portability, and decent speed capabilities in their daily transportation.

The BSTSEL 27.5 Inch Folding Mountain Bike offers versatility by combining the features of a mountain bike with the convenience of folding for storage or transport. Its 27.5-inch wheels provide a good balance between speed and control on trails, making it suitable for both men and women within a height range of about 5'4" to 6'. The aluminum alloy frame ensures sturdiness while keeping the bike relatively lightweight at 18 kg, which is manageable though not the lightest among folding bikes.

Equipped with 21 speeds, the bike offers a wide range of gears to help handle climbs and descents more easily. The dual suspension system enhances comfort by absorbing shocks on rough terrain, a valuable feature for mountain biking and trail rides. Its folding mechanism features a 3-spoke design allowing the bike to be folded quickly and compactly. The double disc brakes provide reliable stopping power, increasing safety on challenging paths.

The bike arrives mostly assembled, requiring some setup such as attaching the front wheel and pedals. It supports a maximum load capacity of 330 lbs, which suits most riders, and its design is geared toward intermediate skill levels. This bike represents a practical choice for those seeking a foldable mountain bike that performs well on trails and is convenient to transport, though it is somewhat heavier and requires some assembly effort.

The Finbike U1 Electric Bike is a compact and portable option for those interested in folding bikes, particularly suited for urban commuters and those with limited storage space. Its folded size is less than 0.34 cubic meters, making it easy to store in small apartments or fit into car trunks. The bike weighs 25.9 kg, which is a bit on the heavier side for a folding bike but may be acceptable given its electric capabilities. The 14-inch wheels are smaller than typical bikes, which enhances portability but may slightly compromise stability over rough terrain.

The frame is made from aluminum, offering a good balance between strength and weight, which is crucial for electric bikes. The bike features a 35OW motor that can reach speeds up to 32 km/h, providing robust assistance on inclines and during commutes. With a 45KM range and a quick 4-hour charge, the bike is practical for daily use without frequent charging.

Its folding mechanism is user-friendly, allowing handlebars and pedals to be folded for compact storage. However, the gearing is limited to 3 speeds, which may not offer the versatility some riders need for varying terrains or speed preferences. Safety is well-considered with dual disc and electronic brakes, ensuring reliable stopping power in all weather conditions. The inclusion of bright front and rear lights enhances visibility for safer rides at night.

The Finbike U1 excels in portability, electric efficiency, and safety. Its heavier weight and limited speed options could be drawbacks for some users. It is ideal for individuals prioritizing compact storage and reliable electric assistance, while those requiring lighter bikes or more speed options might need to explore further options.