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GreenBike Electric Motion

GreenBike Big Dog Extreme 48V 750W

GreenBike Big Dog Extreme 48V 750W

Regular price $1,999.00 USD
Regular price $0.00 USD Sale price $1,999.00 USD
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The Big Dog Extreme is the epitome of power and modern design. This new GreenBike Electric Motion model will leave you breathless and feeling “Extreme”! The Big Dog Extreme. Brand new model. Brand new riding sensation. Equipped with a 48V lithium ion battery, and a 750W Nominal motor. Hydraulic disk brakes, and a bold powerful design. INNOVA Tires 20″ x 4.0″ front and rear, some of our thickest tires yet!

100% Satisfaction Guarantee 7-Day Return Policy (see warranty page for details)


2021 Upgrades: 

  • Self balance lithium ion battery
  • New Israeli technology and upgraded controller
  • New fat tires flat-resistant technology

Wheel size: 20"

Speed & Torque: 28mph & 80 NM

Electronic Details

Motor: 8Fun Rear-Mounted Geared Hub 750 Watt Nominal

Battery: Boston Power USA – 48 volts 15 Ah (736 Wh) – (Li-ion)

Estimated Charge Time / Estimated Range: 5-6 hours / 25 to 50 miles

Display Type: LCD-S900 E-bike Intelligent Display

Readouts: Battery Level, Speed, Assist Level, Odometer, Trip Distance.

Drive Modes: Speed Sensor Pedal Assist, Thumb Throttle.

Bicycle Details

Total Weight/ Battery Weight: 61 lbs. / 9 lbs.

Frame: High Step, Folding

Frame Material: 6061 Aluminum Alloy

Frame Fork: Mozo USA Suspension with 140 mm Travel.

Gearing Details: 7 speed made by Shimano

Cranks: 170 mm Length, 28-33-42T

Stem: Adjustable Height

Brakes: Green Bike Electric Motion Hydraulic disc brakes with 160 mm rotors

Saddle: Wide saddle

Seat post / Seat post Diameter: seat post suspension 27.2 mm

Tires: Innova 20″ x 4.0″

Riders Weight: 300lbs.


White, White/Red, Black/Red, White/Silver, Black/Orange, Black/Silver, Black/Gold



    Assembly required, ships 85-90% assembled. Bicycle is easy to assemble with basic bicycle knowledge.


    1 Year Main Warranty
    Learn more about our Warranty Policy.


    If you wish to return your purchased item, you may do so within 7 days of delivery. Learn more about our Return Policy.

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