Classic comfort in a modern guise – the Cowboy 4 ST awaits you. You mount effortlessly and ride away on an e-bike designed around you.
The Cowboy 4 ST awaits you for the most agile riding experience imaginable. Hop into the saddle of an e-bike built around you.
If you meet a cowboy, you will be immediately captivated. One of the three iconic colors is guaranteed to match your style, so take a closer look.
Cowboy designed with you in mind and the manufacturing is to the highest standards. Every individual detail is seamlessly integrated into the frame and contributes to a new kind of performance development.
Take it with you to charge
Integrated cockpit and app
You always have the road in front of you
More power without shifting gears and riding modes
A special design element is the removable battery, which is located in the frame so that you can simply take it with you to charge it can take home. If you want to keep going, just snap them into place and you’re gone.
Range up to 70 km
3.5 hours charging time
With Cowboy you always have a reliable source of energy on the go.
The app calculates the remaining range based on your driving behavior. Whether you have particularly heavy luggage with you and therefore require more power from the engine and battery, or whether the road conditions are difficult – you always know how much power is still available to get you to your destination and back again.
And if we ever find that you’re about to run out of juice or not enough for the return trip, we’ll let you know it’s time to charge.
At any speed, the Cowboy 4ST covers your energy needs. Just keep riding because it intuitively recognizes how much power you need. No shifting, just the most relaxed ride imaginable.
The engine is a real powerhouse. With a powerful kick you leave everyone behind you while you accelerate quickly and stay in the flow. It adapts to your pedaling power and makes climbing and a brisk pace a breeze.
The quiet, gearless motor supports you with 45 Nm of torque when you pedal. In a few seconds you accelerate from 0 to 25 km/h and take every climb effortlessly.
Stay agile and in control – from a powerful first kick to seamless support at low and high speeds. No shifting required, just a simple power source for the most relaxed ride imaginable.
Speed and torque sensors adjust performance based on your own locomotion pattern for a unique driving experience. Over-the-air updates ensure the system is up-to-date with every ride.
As soon as your bike has unlocked itself automatically, you become one with your new companion. The Cowboy app keeps an eye out for what lies ahead while your smartphone charges wirelessly in the cockpit, so you can get from start to finish effortlessly.
Wherever you are, you can locate your bike with the app and you will be warned if it should actually be on the road without you. Embedded sensors and GPS work hand-in-hand to keep you connected and worry-free.
Find My Bike
Check if your bike is safely locked nearby or follow it’s every move with GPS tracking.
The theft notification* alerts you if someone tries to steal your e-bike. GPS tracking will help you get it back.
* Included in theft insurance
You can rely on the built-in sensors on your bike to detect a fall and communicate with the app, which alerts your emergency contacts.
- Black, khaki, sand colors
- Height of the driver Optimized for a height of 165-190 cm
- Weight 19.9 kg total weight including battery
- Battery range 40 to 80 km depending on driving conditions
- Charging time 100% charged in 3.5 hours
- Assistance up to 25 km/h
- Included Allen key set (3mm, 4mm, 5mm, 6mm), belt tensioner (Spa 1)
- Guarantee 2 years
- Control mode Connected phone via app + battery unlocking
- Wireless charging Up to 15W
- Frame aluminum 6061
- Fork aluminum 6061
- Belt Gates™️ carbon belt, gear ratio 57/21 (2.71)
- Sprockets 57 teeth front & 21 teeth rear
- Handlebar 570mm width, 20 degree drop, 0mm rise
- Brakes Cowboy custom
- Brake pads cowboy custom
- Tires 47mm Cowboy Custom tires, puncture resistant tires with flexible grip and a puncture resistant layer
- Saddle Selle Royal
- Motor Specially developed motor (45 Nm, 250 W), integrated in the rear wheel
- Connectivity Bluetooth Low Energy
- Battery 10Ah, 360Wh
- Charger Specially designed charger (36V, 3A)
- Mobile App iOS and Android. Secure lock/unlock with digital key via personal app.
- The app is available in English, Dutch, French and German.