The display includes a USB port so you can charge your smartphone.
On-board computer and navigator: Both the Bluetooth module and the USB port allow you to connect up your smartphone.
Free for iPhone and Android: navigation system based on tried-and-tested software.
An adjustable shift-sensor interrupts the motor's assistance for a fractiion of a second to enable lower-wear shifting.
This bike can be combined with derailleur gears or freewheel gear hubs.
This bike is designed to permit the use of a backpedal brake gear hub.
One key is enough: The keyed alike locking of frame and battery lock makes handling easier.
A three-year guarantee is provided for all Impulse motors and BMZ batteries. Online registration is required.
Kalkhoff customers receive a ten-year guarantee on all (S-)pedelec frames. Online registration is required.
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.)
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 | Concept |
| Brakes | Magura HS11, hydraulic rim brake |
| Fender | plastic, with edge protector |
| Shifting system | Shimano Nexus, 7-speed |
| Kickstand | rear stand |
| Headlight | Herrmans H-Trace, LED |
| Permissible Total Weight | 130 kg |
| Shifter | Shimano Nexus |
| Rims | Concept, with eyelets |
| Sprocket description | Shimano |
| Boitier de pédalier | Integraded in Drive Unit |
| Headlight | AXA Compactline, LED, 35 Lux |
| Taillight | Herrmans H-Trace, LED |
| Motor | Impulse Evo, 36 V / 250 W, with shift sensor technology |
| Display | Impulse Evo Smart Compact, with bluetooth and USB charging socket |
| Battery | iNext Li-Ion 36 V |
| Wheel diameter / Size | XS | S | M | L | XL | |
|---|---|---|---|---|---|---|
| A | Size (MM) | 450 | 450 | 500 | 550 | 600 |
| B | Effective Top Tube (MM) | 600 | 610 | 620 | 630 | 650 |
| C | Head Tube Angle (°) | 71 | 70.5 | 71 | 71.5 | 71.5 |
| D | Effective Seat Tube Angle (°) | 72 | 72 | 72 | 72 | 71.9 |
| E | Chainstay (MM) | 506 | 537 | 537 | 537 | 537 |
| F | BB Drop (MM) | 40 | 60 | 60 | 60 | 60 |
| G | Head Tube Length (MM) | 185 | 185 | 195 | 200 | 220 |
| H | Fork Length (MM) | 440 | 462 | 462 | 462 | 462 |
| I | Fork Offset (MM) | 45 | 45 | 45 | 45 | 45 |
| J | Wheelbase (MM) | 1151.6 | 1189.2 | 1193 | 1196.7 | 1216.1 |
| K | Stack (MM) | 618.7 | 657.2 | 668.9 | 675.9 | 694.8 |
| L | Reach (MM) | 400.4 | 396.3 | 402.1 | 409.5 | 422.6 |
