• Diamant 28" / 50 cm
    28" / 55 cm
    28" / 60 cm
schwarz matt
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Expedition E-Bikes & Pedelecs of the e-bike manufaktur: 

Touring performer with XXL range.

With an additional removable 500 Wh battery, the sporty travel and trip companion 17ZEHN EXT shines with a particularly long range. The high-end e-bike of our Expedition series is only available with a diamant frame. With the "48V Revolution", the 17ZEHN EXT has the unique 2-in-1 motor from Continental - motor and planetary gear combined in a compact housing. Choose between the automatic circuit -  continuously adjustable including under load - or manual gearshift using an Ergon button. The system is controlled via a Continental XT display - including numerous bike computer functions and Bluetooth interface. The power of the 48 V e-bike system reliably brings a low-maintenance belt drive onto the road. The necessary power - also for longer journeys - is supplied by two powerful batteries with 600 Wh and 500 Wh.  

In combination with the fully integrated frame design specially developed for the Continental motor, the 17ZEHN EXT becomes an e-bike for frequent riders with special demands on range, function and aesthetics.  

More about Continental's e-bike motor can be found here.


Also with Connect!

For an increased protection against theft, you can buy this e-bike at an additional charge of 149,- euros and get it with Connect – the clever GPS-based anti-theft device which allows you to know exactly where your e-bike is at all times.

If you want to use Connect, this should be taken into consideration at the time of purchase. For security reasons, the Connect module is permanently mounted to the e-bike, so it cannot be installed at a later time.  

Everything you need to know about Connect can be found here

Frame size Diamant 28": 50, 55, 60 cm
Drive Unit Continental Revolution, 48 V mid motor, 250 Watt
Display Continental Display incl. Bluetooth
Akku Continental Framebattery integrated + externer battery, 600 + 500 Wh, 48 Volt, 12.5 + 10.4 Ah, down tube
max load 170 kg
Frame Aluminium 6061, Continental-Interface
Headset Acros AZX-212 tapered
Fork Suntour springfork, Mobie45 LOR DS 80 mm
Rear derailleur ---
Front derailleur N.V.
Bremse Shimano Deore, (180/160 mm) disc brake
Headlight Busch&Müller Lumotec IQ-X E, 150 LUX
Rear light Busch&Müller Toplight 2C
luggage carrier Aluminium Cargo
Saddle Ergon SFC30
Seat pillar Cane Creek Thudbuster ST with Medium-Elastomer (#5)
Pedal VP-617
Stand Pletscher Comp Flex, rear kickstand
Chain guard Horn Catena 14e
Fender SKS, plastic, Aluminium
Wight ca. 30,4 kg
Handlebar stem Humpert Ergotec, High Piranha, 31,8 mm, safety level 6
Handlebar Humpert Ergotec Ladytown, safety level 6
Handle Herrmans DD37 with clampclamp
gearshift lever Continental Revolution
Break lever Shimano Deore, 3-Finger brake lever
Tyres Continental Contact Travel 50-622
Product data sheet
Multi battery – E-Bike Manufaktur

EXT - Multi battery system

Increased range for limitless freedom: an additional battery is almost indispensable on journeys or long trips; in urban environments, e.g. for everyday commuters, it is simply practical. With our EXT models, frequent riders have an intelligently controlled multi battery system with a second, removable battery at their disposal. With it you'll feel relaxed for longer on your journeys.

Display – e-bike manufaktur

Display - everything in view

Lightweight and compact displays combine perfect legibility with ergonomic and intuitive operation. In addition to the display for the support level or charge status of the battery, the display offers numerous functions of a bicycle computer as well as a USB and Bluetooth interface. The clever automatic lighting mode is controlled by an integrated light sensor.

Dopouts – e-bike manufaktur


The innovative dropout of our e-bikes offers an integrated mounting for a rear stand. In this way, the support can be installed quickly and easily. In addition, the multi-function drop-out end is equipped with an opening for the gate belt. This means it can be changed in no time at all. Thanks to its tidy appearance, the drop-out is a perfect match for the frame design.

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e-bike manufaktura brand of cycle union GmbH


An der Schmiede 4

26135 Oldenburg


+49 (441) 9 20 89 135




Managing Director:

Severine Lönne | Eberhard Dörr

Registration court: Amtsgericht Oldenburg

Register number: HRB 2295

St.-Nr. 64/200/21174

UStID: DE117475015

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