UNI MAXI Electric Fat Tire Folding Bike

  • UNI Maxi cool folding electric utility fat wheel bike

    Meet the UNI Maxi folding electric fat wheel bike, Urban Drivestyle's new compact, folding electric ride and UNI Micro's bigger brother!
    This fat wheel bike is the foldable answer to UNI Moke & UNI Swing featuring hand selected accessories at an affordable price!

    Robust, cool and foldable

    Our design goal was to create a robust, tough and foldable utility electric fatbike as lighter and more compact alternative to the UNI Moke e-bike. The 20 x 4.0'' fat tires have all advantages big tires offer while the foldable design offers easy storage, transportation and sporty looks!

    Unique and simple folding system

    We designed our unique folding system and seat post battery so the UNI Maxi folding e-bike will fold to a compact size even though it's a fat wheel bike with 20 x 4.0'' tires!

    You'll fold it in three simple steps only:
    Fold the steering pole, fold the frame bar and push down the seat pole – DONE!

    The seat pole integrated lithium-ion battery is easily removable by opening the seat clamp and unplugging the battery cable so you can store and recharge it inside at home or at work!

    Note: The accessories shown on the pictures are not included and need to be purchased separately.

  • Basic features

    • Electric Pedal Assist Cycle (EPAC)
    • Speed: 25 km/h max. speed limited
    • Range: 50-60 km (31-37 miles) in ideal conditions (rider weight, terrain, incline, ...)
    • Brakes: E-Bike bowden cable brakes with 160 mm front and rear rotor
    • Gearing: Shimano Altus SL-M310 7-speed + Shimano Tourney RD-TY300 Derailleur
    • Tires: Innova 5189 20'' x 4 1/4'' street tires/ aluminum cast rims
    • Pedals: Foldable pedal set (aluminium alloy)
    • Kickstand: Heavy-duty Kickstand (aluminium alloy)
    • Accessories included: Seat with battery seat pole, kickstand, cable brakes, bell, front battery light, aluminium-cast wheels
    • Color: black, white, desert sand

    Electronic components

    • Motor: MXUS XF15R 250-350W high-torque rear brushless hub motor
    • Battery: 36V 504Wh (14.0Ah) Samsung lithium-ion battery (removable)
    • Battery recharge time: 4-7 hours
    • LCD Display: Speed controls, pedal assist level, mileage, running-time & more
    • PAS Sensor: Bottom bracket cadence sensor
    • 5 Levels of pedal assist


    • Material: Aircraft-grade aluminum frame – TIG/WIG welded
    • Hardware: Stainless steel bolts & nuts
    • Foldable steering pole and frame bar
    • Adjustable saddle from 76cm to 113cm

    Dimensions & Weight

    • Length (total length): 166cm (168cm with fenders)
    • Width (handlebar):  64cm
    • Height (seat height): adjustable between 76cm - 113cm
                  (handlebar height): adjustable between 105cm - 123cm
    • Folded Condition: 90cm x 50cm x 80cm
    • Weight: 28,5kg
    • Packaging: 33kg (120 x 85 x 30 cm)
    • Weight capacity: 110kg (200lbs)