Kalkhoff Agattu i8

Contact us for availability.


A beautifully constructed, high specced upright city bike with a huge range (up to 200kms). Kalkhoff bikes are still hand built in Germany, as is the high performance Impulse motor.


  • LCD Big as standard
  • Magura HS11 hydraulic rim brake
  • Brilliant CEX Pro 80 lux LED front light
  • Keyed alike frame and battery lock


  • Engine Impulse 2.0, 36 V / 250 W, with shift sensor technology
  • Display Impulse Big LCD, with control panel and walk assist
  • Battery Impulse Li-Ion 36 V, 17 Ah (603 Wh)
  • Range up to 205 km
  • Gear System Shimano Nexus, 8-speed Shifter
  • Crankset Concept
  • Sprocket Shimano
  • Brakes Magura HS11, hydraulic rim brake
  • Headlight Concept EX Pro, LED, with day-/ standlight
  • Backlight AXA Blueline, LED with stand light
  • Frame Impulse V2, aluminium
  • Stem Concept SL, adjustable
  • Handlebar Concept Comfort, Concept Tour
  • Saddle Selle Bassano Feel GT
  • Seatpost Patent, 27.2x 300 mm, suspension
  • Pedals Comfort aluminium, with anti slip protection and reflector
  • Rims Concept, with eyelets
  • Hubs Shimano Nexus, 8 speed
  • Mudguard plastic, with edge protector
  • Carrier Racktime system, tour
  • Kickstand rear stand


Product sizing: XS, S, M, L

What's included?

Your new e-bike will be fully prepared and check by our workshop technicians. You can be sure that everything has been dialled in for optimum performance. All our electric bikes come with a user manual, keys, charger & a free check-up service after approx 200km and within 3 months.

All our electric bikes include a 5yr warranty on the frame, 2yr warranty on motor & battery & 1yr warranty on components. In the event of a problem, we deal with all warranty claims in-house. We also offer free Bosch and Shimano updates and diagnostics.

* E-bike range is dependant on many factors inc rider weight, wind, hills, terrain etc. For a better estimate of your bike's range, please see our e-bike range page.


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