From £4,199.00
  • Bosch Performance Speed drive system with 63 Nm
  • Integrated 625 Wh Bosch Powertube battery
  • Adjustable handlebar stem unit with integrated cables
  • Supernova Speed lights package
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Everything you need to know about this bike

Motor Bosch Performance Speed, 36 V / 350 W / 63 Nm (2.Generation)
Display Bosch Intuvia LCD, with control panel and walk assist
Battery Bosch PowerTube Li-Ion 36 V
Drive system Bosch
Range Less than 100 km
Charger Bosch, 4A
Shifting system Shimano Deore, 10-speed
Shifter Shimano Deore
Crankset aluminium
Rear sprocket description Shimano Deore
Gear Ratio front: 22, rear: 11-34
Brakes Magura MT4 Speed, hydraulic disc brake
Brake rotors 180
Headlight Supernova M99 Mini Pure
Taillight Supernova Speed
Frame Integrale 0.5, aluminium
Rims Rodi Blackrock, with eyelets
Fender aluminium, painted
Fork RST Pulse Air, lockout, 15 mm thru axle
Kickstand rear stand, adjustable
Stem Concept EX, adjustable
Permissible Total Weight 130 kg
Handlebar Concept EX Riser
Saddle Selle Royal Essenza
Rear derailleur Shimano Deore
Seatpost Concept EX, aluminium
Pedals Comfort, with anti slip protection and reflector
Bottom Bracket Integrated in Drive Unit
Carrier Racktime System Carrier
Gear System derailleur
Brake disc brake
Chain Shimano CN-LG50
Travel Fork 50 mm
Grip Description Ergon GA30
  Wheel diameter / Size S M L XL
A Size (MM) 430 480 530 580
B Effective Top Tube (MM) 588.2 597.1 606 614.9
C Head Tube Angle (°) 72 72 72 72
D Effective Seat Tube Angle (°) 73 73 73 73
E Chainstay length (MM) 485 485 485 485
F Bottom bracket drop (MM) 65 65 65 65
G Head Tube Length (MM) 160 170 180 190
H Fork construction height (MM) 468 468 468 468
I Pre-raked fork (MM) 45 45 45 45
J Wheelbase length (MM) 1107.5 1116.6 1125.7 1125.7
K Stack (MM) 648.4 657.9 667.4 676.9
L Reach (MM) 390 396 402 408

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.