Bergamont E-Grandurance RD 8 E-Gravel Bike matt flaky beige

TQ is a German company founded in 1994 who specialize in electric components across a range of industries. With the HPR50, they simply rewrote the rules, delivering an unprecedented weight/power ratio of 1.8 kg for 50Nm. With a diameter of 8 cm, TQ has innovated by using a harmonic gear system. This allows for a reduction of size, while also increasing the accuracy of the system. This results in a lighter bike, better integration, while reducing backlash for a more natural pedalling sensation. This technology also allows for the reduction in system noise for a truly natural experience. After all, you are in the outdoors to, well, enjoy the outdoors.

The TQ app offers real benefit and is easy to use. It’s easy to connect, customize and control your TQ-powered e-bike with the TQ E-Bike app. The bike comes with a suggested SCOTT motor tune, with the app you can further tune your drive unit to either save battery life or maximise the power output. You can alter the pedal response either for a faster motor uptake or to slow it down for a more natural feeling. Lastly you can customize the display, altering the order and number of screens available, turn on and off control sounds etc.

To maintain a clean cockpit, the TQ system puts the focus on a minimalistic display located in the top tube. At a glance, the LED display provides all the essential info, such as the battery level %, remaining KM range and even Watts, thanks to an integrated power meter. Want more? Link up your phone and dive deep using the TQ E-Bike app, available through the Apple App or Google Play Store. With an automatic Bluetooth connection, you can track your ride and customize your modes. Want to use it with a bike computer? That’s no problem too. Utilizing the built in ANT+, the system easily connects with a bike computer such as a Garmin, Hammerhead or Wahoo unit.

TW features a 360Wh internal battery which can be further complemented by a 160Wh external range extender. Thanks to TQ’s electronic expertise, the HPR50 battery, when combined with the range extender, guarantees maximum performance right through until empty. TQ use specific battery cells to ensure both the battery and range extender continue at full output, even as it reaches low capacity. The system can be charged with the range extender in place, the smart charger, prioritising the bike battery’s charge first, so you’ll never be caught short when heading out to ride.