Fatfish

Fatfish OG 2.0

The Fatfish OG 2.0 blends everyday practicality with unmistakable attitude. Built on a lightweight yet reinforced aluminium alloy frame, this fat tyre e-bike delivers a stable and commanding ride whether you’re commuting, cruising, or exploring off the beaten path. Its wide stance and upright geometry make it comfortable, confidence-inspiring, and fun to ride.

 

Power comes from a high-output brushless rear hub motor, capable of delivering up to 750W in unrestricted mode for off-road use, with peak output reaching 1080W. Paired with a 48V 20Ah battery, the OG 2.0 offers up to 70km of pedal-assist range, giving you plenty of freedom between charges while maintaining smooth, responsive acceleration.

 

Control and safety are handled by hydraulic disc brakes for strong, reliable stopping power in all conditions, while Shimano 7-speed gearing with an Altus derailleur ensures smooth shifting across varying terrain. The puncture-resistant CST 20” x 4.0” fat tyres provide excellent grip, shock absorption, and stability on both sealed and loose surfaces.

 

Fully equipped for daily riding, the Fatfish OG 2.0 includes LED lighting, rear rack, fenders, foot pegs, phone holder, and a backlit LCD display showing speed, range, assist level, and ride data. Backed by a comprehensive warranty and rigorous quality checks, the OG 2.0 is built for riders who want reliability, power, and unmistakable style.

$2,595.00 AUD
Regular price
$2,995.00 AUD
Sale price
Unit price
per
Tax included

COLOUR

Black

Pay in 4 interest-free installments of $133.12 with

Description

Before using this vehicle, check the applicable local laws relating to your intended use of the vehicle on roads and road related areas.

The Fatfish OG 2.0 is a bold and powerful fat tyre e-bike built for fun, freedom, and versatility. Featuring a high-torque hub motor, long-range 48V battery, rugged 20” x 4.0” tyres, and hydraulic disc brakes, it’s designed for confident riding on streets, trails, and private property adventures.

What's Included

Assembly when collected in store and first free service. Free shipping Australia wide

Fatfish OG 2.0
Black
$2,595.00 AUD
Regular price
$2,995.00 AUD
Sale price
Unit price
per

Fatfish OG 2.0

COLOUR

Black

Featured Specs

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Built for fun on and off the road

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High-output motor & long-range battery

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Shimano 7-speed with Altus derailleur

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04

CST 20” x 4.0” puncture-resistant fat tyres

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01

Built for fun on and off the road

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02

High-output motor & long-range battery

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03

Shimano 7-speed with Altus derailleur

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CST 20” x 4.0” puncture-resistant fat tyres

F a t f i s h   O G   2 . 0

  • System
  • Motor
  • Speed
  • Battery
  • Range
  • Cadence-based pedal assist
  • Brushless geared rear hub motor (restricted 250W, up to 750W off-road)
  • 25 km/h road-legal / up to 45 km/h private property
  • 48V 20Ah lithium battery
  • Up to 70 km (pedal assist, conditions dependent)
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Bike specification

  • Frame
  • Fork
  • Wheels
  • Tyres
  • Gearing
  • Brakes
  • Pedals
  • Seat
  • Weight
  • Capacity
  • Warranty
  • Aluminium alloy frame with reinforced rear structure
  • Rigid front fork
  • 20” alloy wheels
  • CST 20” x 4.0” puncture-resistant fat tyres
  • Shimano 7-speed with Altus derailleur
  • Hydraulic disc brakes
  • Flat pedals
  • Single rider
  • 37 kg (including battery)
  • Max load 150 kg (including up to 25 kg cargo)
  • Frame 3 years, Battery 1 year, Motor 1 year, Parts 1 year

eBike Technology

  • System
  • Motor
  • Speed
  • Battery
  • BMS
  • Range
  • Display
  • Cadence-based pedal assist
  • Brushless geared rear hub motor (restricted 250W, up to 750W off-road)
  • 25 km/h road-legal / up to 45 km/h private property
  • 48V 20Ah lithium battery
  • Integrated battery management system
  • Up to 70 km (pedal assist, conditions dependent)
  • Backlit LCD display

Fitted accessories

  • Lights
  • Lock
  • Phone Holder
  • Bottle holder
  • Carrier Rack
  • Mudguards
  • Kickstand
  • LED headlight
  • Battery lock included
  • Not included
  • Not included
  • Included rear rack
  • Included front & rear
  • Included

Visit us

210 Harris Street,
Pyrmont, Sydney, 2009

Email
info@sydneyebikerentals.com.au

Phone number
0480 018 349

Support Hours

Monday: 9am - 5pm
Tuesday: 9am - 5pm
Wednesday: 9am - 5pm
Thursday: 9am - 5pm
Friday: 9am - 5pm
Saturday: 10am - 4pm       
Sunday: Closed

D o n ' t   t a k e   o u r   w o r d   f o r   i t

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G o t   q u e s t i o n s ?   W e ' v e   g o t   y o u !   🚴

How do I choose the right e-bike?

Let us know what you’re looking for — or visit us in-store and we’ll walk you through 5 simple questions to match you with your perfect ride:

Fill our our sales enquiry form for more info here

 Do sales come with a warranty?

Yes — all sales include a 12-month parts warranty. Labour time is not included, but we’re always happy to assist with service and repairs and can work with our suppliers for after sales support to ensure you feel safe and secure on your new wheels. 

 Do I need to book a test ride?

No bookings required — just drop in!

We’ll help you test ride multiple bikes or discuss options that suit your needs.Tip: Call ahead or message us first to confirm availability of the specific model you’re after.

What bike styles do you stock?

We stock Australia’s largest range, including:

  • Step-throughs
  • Commuters
  • Folding bikes
  • Fat-tyre
  • Mountain
  • Cargo bikes

Don’t see what you want? Ask our team, and we’ll be able to source it!

 How much do your bikes cost?
  • New e-bikes: from $1,500
  • Second-hand models: from $600, depending on stock

All bikes are fully supported and serviceable by our in-house mechanics.

Can I ride home the same day?

Yes! If your bike is in stock, we’ll assemble and prep it so you can ride straight out the door upon payment.

What’s the battery range per charge?

Between 30 – 115 km depending on:

  • Battery size (9 Ah – 17 Ah)
  • Rider weight
  • Terrain and riding style

Ask our friendly staff or look at the specs of the bike your after for more info! We’re happy to help. 

 High torque or low torque — what’s the difference?
  • High torque: better hill climbing and carrying heavier loads
  • Low torque: better efficiency and battery life on flat terrain
Do you ship?

Yes — we deliver locally across Sydney and can ship nationally for a delivery fee.

We also partner with supporting stores across Australia to assist with assembly where possible.

Do you assemble the bikes?

Absolutely. Our mechanics have 15 + years’ experience and are among the most qualified in the country.

Do you offer after-sale support?

Yes — your first service is free!

We’re also always available to provide ongoing maintenance, tune-ups, repairs, and support to keep your bike running perfectly as part of our workshop department.

🚴‍♂️ Sales Enquiry Form

Interested in purchasing an eBike? Complete the quick and easy form below and we'll get back to you ASAP!

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