WunderWheel replaces your bike’s front wheel with electric assist, so you upgrade the bike you already own instead of buying a whole new e-bike.
- Removable Battery: The 5.2 Ah battery gives about 20 km of range and pulls out for charging, so you never plug in the whole bike.
- Silent Hub Motor: A 250W motor works with the pedal assist system, so power builds smoothly as you pedal.
- Smart App Control: The app tracks your route, speed, and ride history, so you can review trips afterward.
- LED Wheel Display: LED strips on both sides show images, GIFs, or text as you ride, so drivers spot you at night.
- Easy Install: The wheel fits standard fork widths and dropout sizes on city, road, gravel, and folding bikes, so setup takes minutes.
WunderWheel turns an everyday bike into a smart, visible e-bike with one simple wheel swap you can install yourself.