The S4 E “Straßenfeger” is the pinnacle of modern technology parred with top notch craftsmanship and german engineering ingenuity in a sporty design. The patented Electrolyte Electric drive system made almost entirely from CNC machined parts takes the place of a usual fork and includes everything you desire from a modern e-bike. The elegant and compact drive unit allows a range of up to 100km and exhilarating driving pleasure at the push of a button. Even with an empty battery or if you choose to leave it at home, Electrolyte Zero-Resistance technology separates the Motor and the wheel letting you pedal the only 16kg bike, (14 kg without battery) and therefore one of the lightest on the market, with ease and without wasting energy.
Our frame is handcrafted from aerospace grade 7000 series aluminium and then sanded allowing for an extremely long lasting, robust, stiff and lightweight construction. You don’t only see the difference in quality, you feel it with every push into the pedal.
A high-end gates Carbon Drive Belt guarantees thousands of Kilometers of fun without maintenance, without dirt and without noise.
Puristic, light and fun without limits is what sets this city bike apart from the rest and lets you reach your destination without sweating and in style.
The 2kg Battery is fully removable and due to fast charing capability a 80% charge is reached in just 80minutes.

The S4 E has a limited production run of only 120 Units per Year.