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GreenBike Electric Motion

GreenBike Big Dog Off-Road 48V 750W

GreenBike Big Dog Off-Road 48V 750W

Regular price $2,199.00 USD
Regular price $0.00 USD Sale price $2,199.00 USD
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The GreenBike Big Dog Off-Road is a fantastic folding fat tire electric bike. This new GreenBike Electric Motion model will leave you breathless and feeling “Off-Road”! The Big Dog Off-Road comes equipped with dual suspension, a 48 volt / 16 ah lithium ion battery and 8-FUN rear-mounted geared hub 750 watt motor. Also, this folding fat tire e-bike has 6-Speed Shimano gears and 20" x 4" wide tires for many types of terrain.

This fat tire folding e-bike is great for trails, beach or urban bicycle riding.

*Riders must practice safety and wear a helmet when riding the bike. Max Speed & Mileage is not guaranteed and depends on rider weight & terrain. Distance obtainable when using SPAS.


  • Watts: 750 Watt
  • Amps: 15.9 Ah
  • Volts: 48 Volts 
  • Motor: 8Fun Rear-Mounted Geared Hub 750 Watt Nominal
  • Battery: Boston Power USA – 48 volts 15.9 Ah (736 Wh) – (Li-ion)
  • Estimated Charge Time: 5-6 hours
  • Range: 25-50 miles per charge
  • Display Type: LCD-S900 E-bike Intelligent Display
  • Display Function: Battery Level, Speed, Assist Level, Odometer, Trip Distance
  • Drive Modes: Speed Sensor Pedal Assist, Thumb Throttle
  • Frame Type: High Step, Folding
  • Frame Material: 6061 Aluminum Alloy
  • Frame Fork: Mozo USA Suspension with 140 mm Travel
  • Frame color notes: Black Red Silver comes w/silver logo, Black Red Gold comes w/gold logo.
  • Gearing Details: 6 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
  • Grips / Saddle: Wide saddle with back light
  • Stem / Handlebar: Tool-Free Adjustable
  • Seat Post Diameter: 27.2 mm
  • Tires: Innova, 20″ x 4.0″
  • Suspension: Dual suspension, front 140 mm travel Mozo USA and rear Taiwan kindshock A5 RE
  • Lights: Battery operated LED, front & rear
  • Total Weight: 61 lbs.
  • Battery Weight: 9 lbs.
  • Weight Limit: 300 lbs.
  • Warranty: 1 Year Warranty
  • *Riders must practice safety and wear a helmet when riding the bike. Max Speed & Mileage is not guaranteed and depends on rider weight & terrain. Distance obtainable when using SPAS.


    EDITOR'S NOTE: This is actually the Big Dog Off-Road model (not the extreme as our friend Brent is saying in the video) The Big Dog Off-Road has rear suspension and costs more. 


    Assembly required, ships 90% assembled. Bicycle is easy to assemble with basic bicycle knowledge, however we strongly encourage having your bike professionally assembled.


    1 Year Warranty.
    Learn more about our Warranty Policy.


    If you wish to return your purchased item, you may do so within 15 days of delivery. Learn more about our Return Policy.

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      Customer Reviews

      Based on 3 reviews
      Kerry C.
      love the colors

      Such a nice design, i like specs but wanted something that looked tough!! lol i love this big dog. i take it on the beach in the mornings, handles really well in the sand. Really can go anywhere!

      Peter A.

      thanks for helping pick the big dog. The components are what i look for and this bike fit the mold. Battery life really surprises me too, i go a week without charging.

      Jared B.

      I can't say enough about this bike. Wanted a full suspension mini i can stick in my car. SOOO awesome. Goodbye old mountain bike the big dog has taken over.