the Gaul and his nomadic family
Crazybird CU7
-
Estimated delivery:Apr 05 - Apr 09
-
Extra €100 off for 2 Bikes: CB100
- 48V 15Ah Battery, 250W Motor.
- Top speed 25Km/H
- 5-level pedal assist, Walk mode.
- Hydraulic Disc Brakes. Shimano 7-speed.
- Free Shipping for all orders.
What online reviewers say
FEATURES
CU7 Folding Ebike
Made to be our most bang-for-buck bike
The CU7 is Crazybird's most user-friendly model yet. This unique e-bike is easy to maneuver, lighter and more compact. The twist-grip throttle option and five levels of pedal assist let you take control of the road with confidence and agility. The single-speed functionality of this e-bike is perfect for busy riders looking for a simple transportation solution. Ride anywhere, anytime with the Crazybird CU7.
Comfortable & practical
Made from lightweight and durable materials like aluminum alloy. This ensures the bike remains sturdy while being easy to handle and transport.
Despite its light weight, the design is intended to provide a comfortable and practical riding experience. Features include an adjustable seat and handlebars, ergonomic grips, and suspension to absorb the bumps on city streets.
Commuter-friendly features
The CU7 has features designed for urban commuting, including integrated lights for visibility and fenders for splash protection, as well as 20" x 3" tires for multi-terrain riding. The wider tires provide better grip and cushioning for enhanced comfort while riding.
Like most e-bikes
Folding Design
Crazybird CU7 Folding Electric Bike is a compact and portable electric bike designed for urban commuters and travelers. It is designed so that it can be easily folded and unfolded, convenient for storage in small spaces such as apartments, offices or car trunks. This feature enhances portability and makes it easy to carry when necessary.

Unlocking Travel
The CU7 is your gateway to an elevated and powerful adventure!
Product Highlights

Assemble Guide
Crazybird CU7 e-bike
Technical Specifications
MODEL | CU7 Ebike | ||
---|---|---|---|
MOTOR | 250W (Sustained), 48V Brushless Rear Hub Motor | THROTTLE | Throttle on demand - Throttle from a complete stop |
DISPLAY | LCD Smart Easy Read Display with Backlight, Colorful screen | SPEED | Up to 25km/h on Pedal Assist |
BATTERY | Removable Internal Lithium-ion 48V, 15Ah | SENSORS | Cadence Sensor |
PEDAL ASSIST | 5 Levels | CHARGER | 48V 2 Amp Charger, 6-8 Hour Charging |
RANGE | Up to 80 km | FRAME | Aluminum Alloy |
WEIGHT(WITH BATTERY) |
71.8 lbs (32.6 kg) |
PEDALS | 892DU Folding Footrest |
FORK | Suspension Fork | WEIGHT LIMIT | 265 lbs |
KICKSTAND | Included, Rear Mount | BOTTOM BRACKET | Square Taper, Sealed, Cadence Sensor |
CRANKSET | 170mm w/ 52 T | REAR DERAILLEUR | RD-TZ500 7 Speed |
CASSETTE | 7 Speed | SHIFT LEVER | SL-XT50R7 7 Speed |
BRAKES | Hydraulic Disc Brakes | CHAIN | D7*120L |
RIM | 20*32H*14G Front & 20*36H*13G Rear | TUBES | Butyl Rubber, 20X3.0 |
x | x | TIRES | 20X3.0 |
SADDLE | Black | SEATPOST | Forged Alloy, 27.2*260 |
x | x | SEAT CLAMP | Quick Release |
HANDLEBARS | Aluminum 22.2*31.8*540MM | HEADSET | Sealed Bearing Headset |
GRIPS | Ergonomic Comfort |