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Stromer ST2 Comfort

Stromer ST2 Comfort
  • Color: Black
  • Color: White
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This item may not be shipped, however it can be purchased online and picked up at your convenience.


Ushering in a new era for the chic and smart urban lifestyle, the ST2 Comfort combines digital connectivity with Swiss efficiency and eco-friendly mobility to deliver a truly ground-breaking e-bike experience. The Comfort step-thru frame ensures easy on and off. The ST2’s compact SYNO Drive motor not only provides 500W of power, but an enormous 35Nm of torque too: that’s more than enough to put a very big smile on your face when you step on the pedals. The ST2’s low maintenance and highly efficient SYNO Drive motor offers assistance up to 45km/h. If you live in an urban setting, commute by bike, or just like long cruises on country roads, you’ll soon understand why Stromer likes to say that the ST2 is “faster than a car.”

Stromer Omni

Omni is your connection between the Stromer digital world and the real world around you. It enables you to communicate with your bike through your phone, remotely tune its settings, and even activate anti-theft!

Stromer ST2 Connectivity

Stromer is making and writing history when it comes to digital connectivity. The ST2’s revolutionary new user interface provides remote, wireless interaction between the bike and other touch points such as the Stromer Portal and your smartphone. This allowed our engineers to develop useful features such as remote locking and unlocking. The bike’s performance settings can be fine-tuned from your phone, wireless firmware update, remote acces to bike informations and control functions, remote bike performance tuning via Smartphone App and lock and unlock ST2 via Smartphone App.   

All of this is possible thanks to Stromer's Cloud-based platform, Omni. It not only enables anti-theft protection, it also stores your Stromer’s service records - making life for you and your local Stromer dealer much easier. 

Stromer Syno drive

The ST2’s SYNO Drive motor is a brushless, direct-current motor located in the bike’s rear hub. Since the motor is fully integrated inside the hub, the only mechanical contact is between the industrial-quality ball bearings, resulting in an incredibly quiet, ultra-efficient, and virtually maintenance-free system.

If 35Nm of torque isn’t enough to put a smile on your face when you first put pressure on the ST2’s pedals, then its 500 Watts of power as you tackle hills or race to get to work on time, surely is. The ST2 provides pedelec assistance up to 45kmph, so you can save energy even above cruising speed. To handle all this power, the ST2 is equipped with  front and rear thru-axles for increased rigidity and security. 


Fork Stromer ST2 carbon fork
Electric-Assist Type Rear Hub
Motor Specs 500 watt
Drive System SYNO Drive
Battery Type/Weight 396 Wh or 522 Wh / 6.6lbs
Range on Full Charge 25 - 56 Miles
Saddle Stromer
Bicycle Drivetrain Shimano, 20-speed, 52X36T, CS 11-34T
Tires Schwalbe Big Ben w/Puncture Protection
Brakes Magura MT Next e / MT4
Pedals Wellgo Platforms
Accessories & Extras Supernova front light, Busch + Müller Toplight Mini rear, fenders, rack, kickstand

* Subject to change without notice.

Part Numbers

Option MPN Store SKU
Black / 17-inch 400317 21057