The Riese & Muller Charger4 GT Rohloff is the everyday E-Bike for long-lasting riding enjoyment. Thanks to its fully integrated 750 Wh battery, it comfortably takes you through everyday life and far beyond. With the new Bosch system you are always one step ahead and constantly retain an overview, thanks to the integrated cockpit with its Kiox 300 display and LED Remote. And should you ever get lost, the bright light of the daytime running light will show you the way.
Battery: Enough energy for long distances and significant altitudes: the PowerTube 750 is the new powerhouse among the Bosch eBike batteries for long and demanding rides. The durable power source enables approx. 20% more range than the PowerTube 625. Like all Bosch PowerTubes, the battery is perfectly integrated into the frame of the eBike. The smart battery management system reliably protects the battery cells from overload. There is an intuitive, lockable mechanism, making the battery particularly easy and convenient to use.
Display: With the Kiox 300, installing the display on your e-bike has never been easier. The Bosch Smart System Display can be easily and conveniently connected to the matching Smart System control unit via Bluetooth. This not only saves on wiring but also gives you more freedom when positioning your e-bike display. The Kiox 300 also comes without any buttons and is operated via the remote unit on the handlebar. The 2″ color display ensures perfect legibility in all situations. The brightness of the Bosch Kiox 300 automatically adjusts to the current conditions.
Warranty: Two years after pick-up when you purchase a bike. Furthermore, Riese & Muller grants you a voluntary warranty on the battery of two years: We guarantee that the battery will still have a capacity of 60% after two years or 500 full charge cycles (whichever happens first).
Accessories: Our team has a lot of experience outfitting bikes with additional accessories, so be sure to reach out to us if there’s anything you may need.
