The Roadster's favourite activity is chasing asphalt. And it does it so quickly that those envious glances can barely keep up. Out of the city and into the countryside with all the riding qualities and classical aesthetics of a racing bike. Here, the Roadster’s smooth-running Schwalbe tires can handle even country lanes and farm tracks. Back on the avenues and boulevards, you’ll enjoy your and the Roadster's sporty style with true panache and get every last km/h out of it. The high frame stability and optimised weight distribution ensure superlative riding stability at high speeds. An agile ride and a clear view of city traffic are guaranteed thanks to the short stem and straight handlebars. You’ll see yourself reflected in the city's shop windows as you glide past. And you’ll smile because you’re now seeing for yourself what we mean by E-sthetics.
Drive: New for 2017, the Bosch Performance Speed motor system can put out a whopping 60Nm of torque and a top assist speed of 28 mph. The Performance Speed motor features a composite shell and has been recognized with the Red Dot Award for outstanding product design. The drive unit is equipped with an electronic control system with three sensors for force, cadence and speed, ensuring optimal coordination. It takes 1000 sensor measurements per second. That's why all Riese & Müller E-Bikes are equipped with the industry-leading Bosch drive system.
Battery: The battery is impressively easy to use. With a capacity of 13,4 Ah, this premium lithium-ion battery has an energy reserve of 500 Wh and is designed to be mounted on the carrier. Bosch has made it easier to predict your useful range with their online range calculator. Thanks to an integrated locking system, the battery can be removed and re-attached just like any “plug & play” device and can be completely charged with the Bosch Standard charger provided, the 500 Wh battery is fully charged and ready to be used again in just 4.5 hours.
Display: The Intuvia Display gives you full control and a perfect overview at all times, it consists of a thumb controller and a larger console mounted at the middle of your handlebar. The console provides information about battery status, range, daily mileage, total mileage, ride time, current motor power, time, speed and average speed – clearly legible in any level of sunlight. A USB interface allows MP3 players and mobile phones to be charged while riding too. It is operated via a remote control conveniently mounted on the handlebar grip.
TYPE APPROVAL CLASSIFICATION L1e light moped. To use this bicycle on a public road the user must first register it, fit a registration plate and then tax and ensure it. Registration plate holder can be removed in those territories where these restrictions do not apply.