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Upstreet4 | FLYER E-Bikes

The marathon athlete.

The Upstreet4 just keeps on going. With a choice of two batteries and a battery capacity of up to 1000 Wh, the sporty commuter and touring bike is setting new records in terms of range. Equipped with the most powerful Bosch drive and premium features, this high-end bike is designed for frequent riders and discriminating e-bikers. The highest level of comfort is guaranteed over long distances by the comfortable sporty seating position and the frame designed for smooth riding. The Upstreet4 also sets standards in terms of safety: The Bosch e-bike ABS, which is available as an option, allows more controlled and more stable braking even in difficult conditions.

Price: from EUR 3'799.00

Bosch Performance Line CX

With a maximum torque of 75 Nm, the Bosch Performance Line CX is a powerful drive for ambitious e-bikers looking for a challenge. Up to 300% of perfectly dosed assistance ensures an incredibly dynamic riding experience on any terrain.

Bosch Kiox on-board computer (optional)

The new Kiox on-board computer is the perfect training partner for ambitious riders: robust, small and compact, but in a clear, stylish design. You can keep track of the battery charge level, as well as your speed, heart rate and performance. The magnetic holder allows for speedy installation, as well as a firm hold.

Dual Battery (optional)

In addition to the integrated 500 Wh PowerTube battery, a second 500 Wh battery can be added to the Upstreet4. This means double the battery capacity and double the range so that on extremely long tours you don't need to worry about the range and can enjoy your freedom to the full.

Bosch e-bike ABS (optional)

The Bosch e-bike ABS allows more controlled and more stable braking. During difficult braking manoeuvres, front brake pressure is regulated, which stabilises the riding situation. The intelligent combination of front wheel ABS and rear wheel lift control enhances safety and guarantees optimised riding stability and manoeuvrability.

FLYER Tensor

With its striking design, the FLYER Tensor provides a high level of steering head rigidity and precise steering behaviour.

Smart cable routing

Integrated cable routing with sophisticated details guarantees a tidy look and protects cables from external influences.

Specifications and prices

Select your desired FLYER Upstreet4 model:

Geometries and instructions