RM Swing4 vario US51 cm '25 black electric bike (500Wh, Kiox 300, with lock bag)

About the manufacturer:

Riese&Müller is a classic garage success story that was founded in the early nineties. The company initially started by producing a folding bicycle, which they named Birdy. In 2013, they started producing electric bicycles with the ambition to create premium quality and long-lasting bicycles. With their distinctive frame designs and innovative thinking, they stood out from the mass-produced bicycle brands. Riese & This is how Müller has become one of the most unique premium bicycle brands.

How to use the bicycle:

We recommend this bicycle primarily for hiking or everyday use. Thanks to the geometry, we can comfortably ride long distances without back pain. Due to its equipment, it can stand up to any time of day and weather, so it depends on us when to jump into the saddle.

About the motor:

The most powerful version of the third-generation motor from Bosch with the Smart System. The 75 Nm motor is 10 Nm stronger than its predecessor, and can deliver 340% of human power. Due to its power, we recommend this motor for any use, it can satisfy the cyclist's needs everywhere.

The display:

The improved version of the mature KIOX with Smart System. The small, compact, durable display can be customized to your needs, so you can always easily track the information that is important to you. The display, like its predecessor, has clear navigation, which can be started within the Flow application. Its glare-free display is easy to read at any time of day.

General information

On this page you can find all the user manuals for the bicycles we sell.

And if you are curious about how many km you can travel, the Bosch range calculator can help you.

Attention! The range calculator is basically designed for Bosch systems, but by selecting a motor with a similar torque and a battery with a similar capacity, we can get an estimated value for systems from other manufacturers. too!