1 4
Power
750W
Torque
80Nm
Range
80-100+ km
Top Speed
32km/h
Payload
280lbs

VOLTBIKE

FatBack

FatBack

The FatBack is the Outback reimagined with fat tires. It features the same trail-and-city versatility, full-suspension frame, and RockShox rear air shock—but equipped with 26" x 4.0 fat tires for enhanced stability and winter readiness.

*The FatBack's frame displays "Outback" branding as standard.

Powered by a Bafang 500w (750w peak) motor and 48v 19.6Ah Li-ion battery (upgradeable to 25Ah), it delivers the range and performance you need. Available in Large (18.5" frame) and smaller (16.5" frame) sizes for riders 5'3" and up. The wider rims accommodate fat tires while making winter tire options more accessible.

* Contact us if you'd like to have Winter tires, Whitewall, or Street Tread tires installed. 

In stock and ships on the next business days.
Fatback Large in Blue is out of stock. Returning mid-October
$2,249.00 CAD
$2,599.00 CAD $2,249.00 CAD
Sale Sold out
Shipping calculated at checkout.
Frame Size
Color
Battery Size
  • Free Shipping
  • 1 Year Warranty
  • 20+ Quality Standards Checklist
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Overview

750W Peak Power

BAFANG is the world’s biggest manufacturer of hub motors for e-bikes. VoltBike Outback is using Bafang G06 series geared motor which provides 80 N.m. max torque and up to 750w of peak power. The Bafang G06 series is remarkable for its high efficiency and power thanks to the integrated nylon planetary gears.

Samsung Battery

VoltBike Outback is using 48v 19.6Ah (9500Wh) battery pack with Samsung INR18650-35E cells. The battery pack holds UL 2271 safety certification. Assembled by Phylion which is one of the largest battery manufacturers for ebike batteries with facilities in China, Europe and India. Samsung SDI’s Li-ion battery cells are preferred by high-end e-bike makers and companies that lead the e-bike market.

RockShox Rear Air Shock

The RockShox Monarch R is a wolf in sheep's clothing. Its lightweight design not only delivers silky smooth travel, but thanks to the DebonAir air spring, it also delivers a spring rate you'd generally only get from a much heavier coil shock. Fully adjustable shock capable of smoothing out the most aggressive trails, while simultaneously saving you weight for epic cross-country riding.

Full Suspension

Get increased stability in the bumps and while descending.VoltBike Outback is a smart choice for all types of riding including trails or in the city. Get better traction, control, and steering, minimizing the risk of mistakes on tough terrain.

Hydraulic Stopping Power

Voltbike Outback using Tektro Auriga hydraulic front and rear disc brakes with 180mm rotors. Tektro Auriga comp disc brakes features an open system design using non-corrosive and environment-friendly mineral oil. Features dual piston design, melt forged caliper body with automatic positioning via front or rear adapters.

Backlit Color Display

The 3.5-inch display, conveniently positioned at the center of the handlebar, provides real-time information, including speed, pedal assist level, battery capacity, distance traveled, and current load. Additionally, you can charge your cell phone using the built-in USB connector. An innovative feature of the display is the lighting sensor, which automatically activates your lights when it detects darkness.

Adjust Your Ride

Adjust your bike as per your need. No matter what your style of riding, VoltBike has a stem with the fit, performance and style you're looking. VoltBike is using stem Promax MA-570 with adjustable angle 35° - 145° and 108mm extension.

Simple Controls

Our redesigned cockpit includes large easy to read color LCD screen which shows all the important information like speed, battery level and current load. Get instant power with the integrated half-twist throttle with and on/off button which helps prevent accidental activation.

Parts Included

Our bikes ship 95% assembled with everything you’ll need to get up and running, including:

Specifications

  • Weight 75.0 lb
  • Battery 48V 19.6Ah Li-ion Samsung (950Wh) Samsung Cells. UL 2271 certified. Assembled by Phylion.
  • Battery Style Clip-on
  • Bottom Bracket Neco 910, 23.5mm + 120mm + 23.5mm
  • Brakes Hydraulic disc brakes front/rear Tektro Auriga HD-E500
  • Brake Lever Tektro Auriga with safety power cut
  • Chain KMC Rust Buster
  • Crankset Aluminum Alloy-6061 44T Crank, 170mm with Outer Guard
  • Derailleur Guard Rear Metal Derailleur Guard
  • Fork RST Guide aluminum alloy suspension with lockout function.
  • Frame Type Step-Over
  • Freewheel Cassette Sunrace M2 Freewheel Super-Low 7 Speed 13-34T
  • Front Light Spanninga Kendo+ LED 30 Lux. Powered by the main battery and controlled from the keypad.
  • Handlebars PROMAX ALLUMINUM ALLOY 31.8mm*22.2mm*680mm, 9 degree
  • Hubset Alloy 6061 Electric Motor
  • Motor 48v 500W (750W Peak) Bafang G06 Hub Motor
  • Motor Type Hub Motor
  • Pedals Wellgo LU-313 with reflectors
  • Rear Derailleur Shimano Acera RD-410 7 speed direct rear derailler
  • Rear Suspension Air Shock RockShox Monarch R. Highly tunable DebonAir™ with rebound adjustment
  • Rider Max Weight {"value":280.0,"unit":"lb"}
  • Rims 27.5 inch with 36 spokes
  • Seat Velo Plush VL-6142
  • Seat Post Promax SP-252 Aluminum 6061 Alloy, 31.6mm*350mm
  • Shifter Type Shimano Tourney TX50R6CT Thumb Shifter Plus 7-Speed
  • Spokes Rear 13G, Front 13G
  • Stem PROMAX Fixed Stem
  • Tires Kenda Havok 26x3"(Medium) or 27.5 x 3"(Large), Wire Bead, 30 TPI casing, Weight is 1285 g. Tread 2mm in the center.

Fit & Size

  • Fit Guidelines

    Choosing the right frame size is essential for ensuring comfort on your new bike, and the simplest way to approach this is by measuring your inseam. Your inseam is measured from the middle of your crotch down to your ankle bone on either leg.

    Suitable inseam range for 16.5" frame:

    < 27.0"     69cm
    29.0" 74cm
    30.0" 76cm
    42.0" 107cm
    43.0" 109cm
    > 45.0" 114cm

    Suitable inseam range for 18.5" frame:

    < 28.0"     71cm
    30.0" 76cm
    31.0" 79cm
    44.0" 112cm
    45.0" 114cm
    > 47.0" 119cm

    Great fit with plenty of room for seat height adjustment.

    Good fit but potentially limited seat height adjustment or top tube clearence.

    Poor fit, frame is either too big or too small.

  • Sizing

    • aFrame Size: 18.5" / 16.5"
    • bStand-over Height: 31"
    • cReach: 20" / 17"
    • dTop-tube Length: 24" / 22"
    • eHandlebar Height: 41"
    • fSeat Height: 35-44" / 33-42"
    • gWheel Size: ⌀27.5x2.6" / ⌀26x3"
    • hWheelbase: 50" / 48"
    • iLength: 76" / 75"

Customer Photos

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