ACE-S PRO Dual Suspension Electric Bike

Introducing our all-new ACE-S PRO Dual Suspension Fat Tyre Electric Bike, the latest innovation from Ampd Bros that redefines what a fat bike can do.

Designed for the adventurer who demands performance, comfort and style, the ACE-S PRO Dual Suspension Fat Tyre Electric Bike boasts a revolutionary singular DNM Rear Suspension Shock, setting it apart from the competition. This groundbreaking design allows for seat height adjustment — a feature never before seen in fat bikes — while providing an ultra-smooth ride. The step-through frame adds ease and accessibility, making it ideal for all riders, regardless of height or mobility.

At the heart of the ACE-S PRO Dual Suspension Fat Tyre Electric Bike is a powerful Bafang Rear Hub Motor, delivering a whopping 95Nm of torque for unmatched performance on any terrain. Whether you're cruising along the beach, tackling steep hills or gliding over dirt trails, this bike ensures a seamless ride every time. Paired with Ampd Bros’ signature GEN3 Aluminium Battery, featuring Premium Samsung 21700 cells that are 30% larger and more energy dense than any other brand giving the bike a generous 100km range, ensuring that your adventures are only limited by your imagination. The battery also includes an integrated tail and brake light for enhanced safety.

The ACE-S PRO Dual Suspension Fat Tyre Electric Bike's cutting-edge suspension system is a gamechanger. Unlike traditional twin rear shocks used on other brands, which are bulky and outdated, the singular DNM shock not only looks sleek but also delivers superior performance. With 100mm of seat height adjustment, you can tailor your ride for optimal comfort, whether you're tackling rough trails or commuting through the city. 

Designed with both style and function in mind, the ACE-S PRO Dual Suspension Fat Tyre Electric Bike comes with our plush quilted seat and VEE Tire Huntsman  puncture-resistant tyres, ensuring comfort and durability on any journey. The 7-speed Shimano Rapid Fire Shifter provides precise, effortless gear changes, making steep inclines and quick acceleration easier than ever. And for those seeking even more convenience, the Optional Off-Road Throttle Kit lets you ride with minimal pedalling effort, offering a smooth, throttle-based cruising experience when riding on off road private property.

With its premium build, advanced technology, and unparalleled comfort, the ACE-S PRO Dual Suspension Electric Bike is the ultimate fat tyre electric bike. Perfect for adventure seekers, commuters, and casual riders alike, this bike offers everything you need for an extraordinary ride.

Choose the ACE-S PRO Dual Suspension Fat Tyre Electric Bike and experience the next level of electric biking from Australia’s leading brand, Ampd Bros.

Speed and Range

•  Range 100km* (Single Motor Only)
•  Top Speed 25km/h (or Unlock up to 50km/h for private property Use)

Battery

•  Standard 48V / 1,200Wh, 25AH
•  Samsung Premium 21700 Lithium cells
•  Battery is removable and can be charged in bike or separately. 

Ride Modes

•  Mode 1 Pedal Assist mode: Adjustable pedal assist performance settings from 1-5 or can also be changed to 1-3 or 1-9
•  Mode 2 Walk mode: Idles bike up to 6km/h to assist with moving bike by holding the "-" button on the keypad
•  Mode 3 Throttle mode: Available when Optioned with the Off Road Throttle Kit

Ampd Bros ACE-S PRO Dual Suspension Fat Tyre Electric Bike Features:

•  Hill Ability Up to 30º Degree / 60% Incline PAS
•  Seat Custom Large Quilted Plush Dual Seat for 2 Riders
•  Warranty 2 Years (1 Year on Batteries)
•  Ace Pro Headlight Ampd Bros Signature 800lm LED Light with DRL
•  Demon Headlight Upgraded PRO Front LED 1,700lm Headlight with DRL 
•  Lights Rear LED Brake Light inbuilt to battery pack
•  Grips Velo Wide Comfort
•  Bell Yes

Brakes

•  Standard Tektro Hydraulic Disc
•  Discs 180mm
•  E-Brakes Yes Motor Safety Cut Off

Display

• Colour LCD Multi-Function with USB, ODO, Trip, Battery Level, Speed etc

Controller

• Ampd Brothers Custom - Best-in-class power density and state-of-the-art motor control algorithms.

Drivetrain

•  Motor Type Bafang RMG 062D & 063D Latest Gen Hub Drive
•  Ace Pro Motor Single Rear Limited to 250W (Unlocked 1,000W)
•  Ace Demon Motors AWD Dual Drive Limited to 250W (Unlock to 1,000W Front & Rear - 2,000W Total) 
•  Ace Pro Torque High Torque 95n.m
•  Ace Demon Torque High Torque 190n.m (Combined)
•  Transmission Shimano 7 Speed with Rapid Fire Micro Shifter
•  Derailleur Shimano Altus
•  Pedals Wellgo Alloy - Black
•  Chain KMC Z Series High Performance
  

Construction

•  Frame Aluminium - "X" Step Over Bar Design
•  Handlebars Aluminium Motorcycle Inspired with Adjustable Height 
•  Fenders Matte Black Aluminium

Suspension

•  Standard Front Independent & Rear Adjustable DNM

Wheels and Tyres

•  20x4.0" Vee Tire Huntsman Puncture Resistant All Terrain Tyres

Charging

• 8.5hrs for 25Ah Batteries with Standard 3A Included Charger
• Optional 5A Fast Charger Available

Dimensions

•  Overall Length 1,800 mm
•  Handlebar Height 1,140 - 1,190 mm
•  Handlebar Width 660 mm
•  Seat Height 880mm (Adjustable between 850-950mm)
•  Seat Length 600 mm 
•  Ground Clearance 270 mm
•  Wheel Base 1,160 mm
•  Rider Height Ideal for Riders up to 200cm Tall

Weights

• N.W of 25Ah Battery 6.25 kg
• N.W of ACE Pro + Battery 44.4 kg
• N.W of ACE Demon + Battery 49 kg
• Max Loading 180 kg

Inclusions

•  In Box Bike, 48V Battery, 3A AUS Charger, Front Headlight, Basic Tool Kit, Manual, Pedals, Fenders, Seat & Kick Stand.

*Range Achievable may vary based on loading, motor use, throttle/pas, terrain, weather conditions and many other factors.