Driving the future of e-bike systems.

Lightest, quietest, smallest TQ sets new standards in electric mobility

A history of innovation and quality has enabled us to set the highest possible standards in developing the lightest, quietest and smallest e-bike systems in their respective class. Our complete e-bike systems and connectivity solutions enable for a new generation of bikes defined by riding experience, not numbers.

TQ leverages in-house experience of more than 10 years in developing and producing e-bike drive systems powered by patented harmonic-pin ring technology, electronics and sensors engineered specifically for the cycling application.

The combination of a long history of developing electronics and mechanical engineering for space applications allows us to offer comprehensive expertise in all e-bike system components:

From the drive unit, battery, display and remote control to software and IoT connectivity solutions such as consumer-facing mobile apps.

Mit E-Bike bergauf fahren

The TQ-HPR50 e-bike system

Discover the lightest, quietest and smallest system in its class.


The powerful TQ HPR® 120S

A high-performance motor that masters every challenge.


Dealer portal

An area for our e-bike dealers where all our support and service channels converge.



You have questions about TQ-E-Mobility? We look forward to your inquiry and will personally take care of you. Click here to go to our contact form.



Our e-bike systems have won multiple awards. Here you can find all awards at a glance.


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Design & Innovation Award 2023
Pinkbike Awards 2022
Design & Innovation Award 2018
Bicycle Brand Contest 2017