
WindHorse W4A Foldable Pedal Assisted Fat Tire 7 Speed Hybrid E-Bike
The WindHorse W4A Foldable Pedal Assisted Fat Tire 7 Speed Hybrid E-Bike combines electric assistance, conventional pedal riding and a foldable frame in one versatile mobility solution. Designed for riders who want the flexibility of an electric bike and a normal bicycle, the W4A provides powered riding when required while retaining full pedal functionality whenever you want to ride manually.
Powered by a detachable high-capacity battery and a strong rear brushless motor, this pedal assisted electric bike is suitable for longer recreational rides, everyday mobility and varied road conditions. Its 20-inch fat tires, 7-speed gearing, front suspension and adjustable riding position create a practical balance between performance, comfort and adaptability.
Pedal Assisted Electric Bike with 7 Speed Bicycle Function
Unlike an electric-only mobility vehicle, the WindHorse W4A is designed as a genuine hybrid electric and pedal bicycle. Riders can use electric assistance for convenient powered travel while retaining the ability to pedal and ride it as a conventional bicycle.
The 7-speed bicycle drivetrain provides additional flexibility when riding manually or combining pedalling with electric assistance. Different gears allow the rider to adapt pedalling effort according to speed, terrain and riding conditions, making the W4A particularly useful for riders who want more control than a single-speed electric bike can provide.

Hybrid E-Bike That Can Be Ridden When the Battery Is Empty
One of the major practical advantages of the WindHorse W4A is that your ride does not necessarily end when the battery runs out. If battery power is depleted, the bike can still be pedalled and ridden as a normal bicycle.
This dual-purpose design makes the W4A particularly suitable for longer journeys and recreational riding where riders may want the convenience of electric power without being completely dependent on battery charge.
Foldable Fat Tire E-Bike for Convenient Transport and Storage
The WindHorse W4A features a foldable frame, helping reduce the space required when the bike is being stored or transported. This makes it a practical option for riders looking for a folding electric bike that can be more conveniently accommodated at home or transported when required.
Its compact folding capability does not eliminate the rugged character of the bike. The W4A combines its folding construction with 20-inch fat tires, giving riders a stable platform for everyday roads and varied riding surfaces.
20-Inch Fat Tire Electric Bike with Front Suspension
The wide 20-inch tires provide a substantial contact area with the riding surface, contributing to stability and confident handling. Combined with the front suspension system, they help manage vibrations and irregularities encountered during everyday riding.
This combination makes the WindHorse W4A suitable for riders seeking a fat tire electric bike for city roads and recreational riding while maintaining the compact practicality of a foldable design.
Powerful Rear Motor Pedal Assist E-Bike
Electric assistance comes from a 720W brushless rear motor, providing responsive power for everyday riding and more demanding routes. The rear-drive configuration works alongside the bicycle's pedal system to give riders the choice of powered assistance or conventional cycling according to their journey.
The W4A can reach speeds of up to 40 km/h, subject to rider weight, terrain, riding conditions and applicable local regulations. Its climbing capability of approximately 30 degrees, depending on surface conditions and load, further complements its performance-oriented hybrid design.

Long Range Electric Bicycle with Detachable Battery
A 48V 15.6Ah detachable battery supports an estimated electric riding range of approximately 60–80 km, depending on rider weight, riding speed, terrain and operating conditions.
The detachable design makes charging considerably more convenient. Instead of positioning the complete e-bike beside an electrical outlet, the battery can be removed from the bicycle and charged separately at a suitable location. A typical charging cycle takes approximately 5–6 hours.
The ability to continue travelling through the pedal system after the battery has been depleted provides an additional level of flexibility beyond the stated electric riding range.

Adjustable Electric Bike for Comfortable Everyday Riding
Different riders require different riding positions, so the WindHorse W4A incorporates both an adjustable seat height and adjustable handlebar height. These adjustments allow the riding position to be configured more appropriately according to the rider's height and preferred posture.
The full alloy body provides a strong structural foundation while keeping the bike practical for regular use. With support for loads of up to 150 kg, the W4A is designed around a substantial and adaptable riding platform.
Front and Rear Disc Brake Electric Bicycle
The WindHorse W4A uses front and rear disc brakes to provide controlled braking from both wheels. This braking configuration complements the bike's electric performance, fat tire format and multi-speed bicycle drivetrain.
An electric horn provides an additional signalling function, while the LED front light, tail light and brake light improve visibility during suitable low-light riding conditions.
LCD Display Electric Bike with Essential Riding Information
An integrated LCD display gives riders convenient access to important operating information while travelling. The display provides information including riding speed, battery status, accumulated travel and selected speed mode, helping the rider monitor both electric performance and remaining battery capacity.
This rider-focused equipment complements the W4A's hybrid design by bringing together electric assistance, conventional cycling functionality and accessible ride information in a single platform.
Folding Hybrid E-Bike for Electric and Pedal Riding
The WindHorse W4A Foldable Pedal Assisted Fat Tire 7 Speed Hybrid E-Bike is particularly suited to riders who do not want to choose between an electric bike and a conventional bicycle. Its combination of a 720W brushless motor, detachable 48V battery, 7-speed pedal drivetrain, 20-inch fat tires and folding frame provides multiple ways to use the same bike.
Whether relying on electric assistance, combining power with pedalling or continuing the journey manually after the battery is depleted, the W4A provides the flexibility expected from a true pedal assisted hybrid electric bicycle.
Ride powered when you want, pedal when you choose — the WindHorse W4A brings electric performance and bicycle freedom together.