With an aluminum frame with top values ​​for stability and safety, the QUADRIGA frame lays the foundation for a high-quality, comfortable e-bike for various models.Equipped with the new smart system from Bosch - consisting of the e-bike flow app, control unit, display, battery and engine - the e-bike is fully connected. The powerful Bosch Performance Line BES3 CX motor provides powerful assistance, while the integrated 750 Wh battery enables a long range. All relevant fitness data is displayed on the Kiox 300 color display, which can be controlled via the LED remote control. The display is connected to the E-Bike Flow app via the LED remote control. With the app, riding modes can be individually adjusted, activities recorded and fitness apps integrated. Belt drive and continuously variable ENVIOLO gear hub ensure that there is almost no maintenance. Comfort is provided by front air suspension and a height adjustable suspension seat post (Eurobike Award winner 2019); the PRO BELT AUTOMATIC is safely equipped with disc brakes and a super bright 100 lux front light.