As low as -



Easy-read backlit display with key info: battery level, power-assist mode, speed, daily and total mileage.

Gear shifting under load

An adjustable shift-sensor interrupts the motor's assistance for a fractiion of a second to enable lower-wear shifting.

3-year warranty for energy

A three-year guarantee is provided for all Impulse motors and BMZ batteries. Online registration is required.

10-year warranty on the frame

Kalkhoff customers receive a ten-year guarantee on all (S-)pedelec frames. Online registration is required.

up to 205 km

You can get far - up to a maximum possible range of 205 km (at the lowest assistance level, under optimal conditions, with a fully charged battery in perfect condition and with the highest possible capacity.)

20 Lux

Indication of illumination level, which reveals the luminous flux (lumens) incident on a surface (m²). The higher the value, the better the level of illumination.


Crankset description Concept
BrakeSystem Magura HS11, hydraulic rim brake
Bottom bracket Integraded in Drive Unit
Fender description aluminium, painted
GearSystem Description Shimano Nexus, 8-speed
Kickstand description rear stand
Rear light type AXA Blueline, LED with stand light
Max total weight 130 kg
Shifter Shimano Nexus
Sprocket description Shimano
Rim description Concept EX Kargo, with eyelets
Motor Description Impulse 2.0, 36 V / 250 W, with shift sensor technology
Display description Impulse Compact LCD, with control panel and walk assist
Battery Name Impulse Li-Ion 36 V