• Bosch Active Line with 40 Nm for a comfortable ride
  • Bosch PowerPack battery with either 500 or 400 Watt hour capacity
  • Range up to 150 km*
  • Shimano Nexus 7-speed hub gear


A bike that turns every trip into an exciting adventure


Everything you need to know about this bike

Bike Typ No
Motor Bosch Active Line, 36 V / 250 W / 40 Nm
Display Bosch Purion, LCD display with walk assist
Battery Ampere hours 13,4 Ah,11 Ah
Battery Bosch PowerPack Li-Ion 36V
Drive system Bosch
Range 100 - 150 km
Charger Bosch, 2A
Shifting system Shimano Nexus, 7-speed
Shifter Shimano Nexus
Crankset aluminium
Brakes Magura HS11, hydraulic rim brake
Gear Ratio front: 38, rear: 19
Headlight Herrmans MR GO, LED, 20 Lux
Taillight Herrmans H-Trace, LED
Frame Bosch Comfort V1, aluminium
Wheelsize 28"
Rims Concept, with eyelets
Fork SR Suntour CR-8V, adjustable
Fender plastic, with edge protector
Kickstand rear stand, adjustable
Stem alloy, adjustable
Handlebar Tour, Aluminium
Permissible Total Weight 130 kg
Saddle Selle Royal Nuvola Unitec
Seatpost Patent, suspension
Pedals Aluminium, with anti slip protection and reflector
Bottom Bracket Integrated in Drive Unit
Front Hub Shimano TX500, QR
Rear hub Shimano Nexus, 7 speed,Shimano Nexus, 7-speed
Tires Schwalbe Energizer Active Plus, 47-622
Carrier Tour, aluminium
Bike weight incl. battery in kg. ca. 26 kg
Travel 50 mm
Brake rim brake
Gear System gearhub
Battery Watt-hours 500 Wh,400 Wh
Chain KMC Z1 EPT, anti-rust coating
Bike weight incl. battery in kg. ca. 26 kg
Grip Description Herrmans Click
  Wheel diameter / Size S M L XL
Stand Over Height (°) S M L XL
A Size (MM) 450 500 550 600
B Effective Top Tube (MM) 620 630 640 650
C Head Tube Angle (°) 69.5 70.5 71 71.5
D Effective Seat Tube Angle (°) 73.5 73.5 73.5 73.7
E Chainstay length (MM) 488 488 488 488
F Bottom bracket drop (MM) 60 60 60 60
G Head Tube Length (MM) 185 195 207 220
H Fork construction height (MM) 467 467 467 467
I Pre-raked fork (MM) 45 45 45 45
J Wheelbase length (MM) 1179 1179 1184 1191
K Stack (MM) 653 667 680 695
L Reach (MM) 425 433 438 447

Your security package


Our proven quality "Made in Germany" – In addition to the 10-year warranty on all e-bike and S-Pedelec frames, we are offering to extend the 2-year warranty by a further 12 months for all Impulse motors and BMZ power packs manufactured from 2017 onwards and purchased on or after 1 August 2017.


Kalkhoff has one of the most modern and largest test laboratories in Europe. Frames, forks, seat supports, wheels, brakes and other components are tested on 30 machines spread over 40 square metres - up to 2,000 parts a year.
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