The Krieger

a chain drive bike with massive power

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Woosh Krieger HDB:
Hydraulic brakes, classic 18" diamond frame, adjustable riding position, 13AH or 15AH or 17AH HL battery, still retains the powerful chain drive motor, excellent brakes, exceptional hill climbing ability, natural ride feel.
7-speed, 24kgs

The Krieger is best if:
You live in a very hilly area
You weigh under 100kgs and 5ft11 or under.
Over 100kgs or over 5ft11, we recommend the Big Bear.

Crank drive is not recommended if:
- You can't pedal fast.
The strain and stress on the motor is inversely proportional to your cadence. If you pedal slowly, under 30 RPM, most of your battery power will be converted to heat, not good for the motor.

Price including delivery:
with 13AH battery £1,179. Buy online
with 15AH battery £1,229. Buy online
with 17AH battery £1,279

CharacteristicsKrieger with 13AH
Frame size18"
Wheel size26"
Tyres1.95" road tyres
Kenda Kevlar
Quick releaseFront & rear
Throttleright side thumb throttle

How to buy this bike?
Call us with your card. (01702) 435566
We'll help with any queries before you actually order.
Or pay with Paypal, use the online shop.

Dual controls
The Krieger has both throttle and pedal assist.
To turn on the electrics, press the middle button labelled MODE to the left of the LCD display on the left handlebar.
There are 5 level of assistance, 1 provides the least assistance, 5 the highest.
Press the up and down button to select the desired level.
The 7 gears are controlled by your right thumb.
Gear 1 is for steepest hills, gear 7 for fastest speed.
Start pedalling, the motor will kick in and the bike will woosh you along nicely - the motor is very quiet.
You can go up more or less any hill.
The bike is also very pleasant to pedal with no power.

To comply with new regulations, the power to the throttle is now reduced to just moving you off, not wooshing you off like it did before January.
You need to pedal about one revolution to fully activate the throttle then you can stop pedaling.

This bike has been given an EN15194 certificate.
Maximum speed is 15mph and computer controlled.

The 7-speed Krieger has quick release on both front and rear wheels.
Overall size:185cm x 105cm
Frame size:45cm
Saddle height:85cm-105cm
Handlebars:68cm overall
Weight with battery:24kgs
- Motor and battery mounted inside triangle for better weight distribution and handling.
- Lightweight suspension fork.
- Gear sensor

Customer video review
Woosh Krieger e-Bike 250w Chain Drive Review
We are grateful for the permission to link to the video.

The gunmetal Krieger

Please click on pictures for high resolution images.
Woosh Krieger
Woosh Krieger
Woosh Krieger

Gear sensor:

Thumb throttle:

Saddle and seat post:

Quick release front and rear wheels:

Tektro hydraulic brakes:

Crank motor:

Suntour NEX suspension fork:

Promax notool stem:

Front light:

Rear light:


  • 36Volts 13AH/15AH/17AH Lithium battery with Samsung cells
  • Maximum speed 15 miles per hour
  • Dual control: pedal assist and thumb throttle throttle
  • range: 30-40 miles with 13AH battery on flat roads with throttle control, more with pedal assist
  • 40 miles with 13AH, 50 miles with 15AH, 60 miles with 17AH battery
  • 18″ frame, 26″ wheels, suitable for average riders (5′ 5″ to 5′9″)
  • Aluminum frame
  • Motor: lightweight brushless chain drive mid motor rated 250W
  • Brakes: front and rear Avid disc brakes
  • Saddle: comfort style
  • Battery charger for UK mains
  • Weight (including all accessories): 24kgs
  • bell and lights
  • Guarantee: 1 year parts and labour, excluding consumables
The LCD Panel displays :
Battery Charge
5 Motor Assistance Levels

Other features

  • no need for tax, insurance or DVLA registration
  • clean energy, costs less than 0.1p per mile
  • spare battery: 13AH £299 delivered, 15AH: £349, 17AH £399
  • UK and European compliant
  • for riders 14+, 5′ 5″- 6′ 3″

Main features

  • delivered 75% built, ride away in minutes
  • top brand proven components
  • fully accessorized
  • slimline discreet sealed battery — bike doesn't look electric
  • mechanical components widely available
  • 5 levels of assistance, 26″ wheel, stainless spokes, 18″ frame
  • 250W chain drive motor
  • LCD display
  • 36V 13AH Lithium-ion battery
  • up to 30 miles on single charge, 40 with easy pedalling
  • 24 kgs – light enough to ride with no power
  • The new Krieger is fittend with gear sensor to cut out the motor momentarily when changing gears to protect the derailleur.