Aventon, the USA’s number one e-bike brand, continues to push the limits of electric bike innovation and excel in the industry, and 2025 is definitely no exception.
We’re starting the year big with the upgraded versions of Aventon’s most popular models: the Sinch 2.5, Soltera 2.5, and Abound SR. Whether you’re looking for a compact but powerful folding e-bike, a sleek and efficient commuter, or a versatile cargo transporter, Aventon’s latest lineup has something for every rider.
Today, we’re breaking down what’s new in each model, how they compare to their predecessors, and which one might be the best fit for your riding needs. Let’s start!
The 2025 Aventon Lineup Unveiled
No matter how you ride, Aventon’s 2025 lineup has a model designed for you. The result of consistent customer feedback and dedication to innovation, these new models reflect Aventon’s commitment to improving performance, comfort, and security.
By listening to rider needs and refining key features, Aventon has elevated the riding experience—whether it’s through enhanced power, smarter security systems, or upgraded components.
Here's a closer look at the details.
Aventon Abound SR: The Ultimate Cargo E-Bike
Compared to the original Abound, the SR model boasts a longer range, a suspension seatpost, and enhanced theft protection, along with updated styling and colour options.
Still equipped with the same powerful 750W motor, the Abound SR reaches a 32 KPH top speed and climbs hills while carrying heavy loads. However, the battery has been updated to a higher capacity of 708Wh (the original Abound had a 678.2Wh battery), which has resulted in better range—from 80 KMS to 97 KMS.
The same 200-KG total weight capacity means you can carry more without compromising performance. This time, though, a 50mm suspension seatpost and adjustable quill stem have been added to ensure a smoother and more comfortable ride, no matter the terrain.
Despite amazing upgrades on components and range, it’s the enhanced security that makes the Aventon Abound SR a standout e-bike. With the new Aventon Control Unit (ACU), it is easier than ever to keep your bike secure.
The ACU introduces 4G connectivity, which allows you to track, lock, and monitor your e-bike remotely. With real-time GPS tracking, geofencing alerts, and remote locking, you’ll always know where your bike is.
Even when powered off, the smart-lock kickstand and passcode protection keep the bike secure and prevent unauthorised use. If you have to park it outside or leave it stored overnight, the Abound SR’s integrated alarm will activate audio and visual alerts whenever there is movement or tampering.
Whether you're running errands, transporting your kids, or hauling gear, this bike delivers unmatched versatility, power, and convenience.
Aventon Sinch 2.5: The Upgraded Foldable Fat-Tyre E-Bike
The Aventon Sinch 2.5 takes the best features of the Sinch.2 and adds premium upgrades. With hydraulic disc brakes, a suspension seatpost, a Shimano drivetrain, and a sleek side display, it offers improved performance and comfort in its iconic compact folding design.
Probably the most important update given to the Sinch 2.5 is its hydraulic brakes, which provide smoother, more powerful stops. While the mechanical brakes of the Sinch.2 were reliable, hydraulic brakes offer better modulation and faster stopping. Similar to the Abound SR, a suspension seatpost is also added to absorb bumps for a more comfortable ride.
Just like the Abound SR, the Aventon Sinch 2.5 retains the same robust 500W motor of its predecessor. Attaining 60Nm of torque, an 88-KM range, and a 32-KPH top speed, this folding e-bike is still equipped with fat 4-inch fat tyres that allow you to dominate off-road trails. The compact, foldable design with a secure locking mechanism ensures easy storage and transportation.
Meanwhile, the Sinch 2.5’s new BC147 side display offers an easier and more ergonomic way to navigate your ride settings. Plus, the addition of a USB-C port lets you charge your phone while riding.
The new Sinch 2.5 also comes equipped with a Shimano-branded shifter and derailleur, replacing the Aventon-branded components found on the Sinch.2. This shift to Shimano was made to simplify component replacement and standardise parts, so it’s easier for riders to find compatible replacements. Additionally, it allows the Sinch 2.5 to be compatible with aftermarket drivetrains.
With upgraded components, improved performance, and an awesome new look, the Sinch 2.5 is the ultimate folding fat-tyre e-bike, ready to tackle any journey.
Aventon Soltera 2.5: The Sleek and Lightweight Commuter
Designed for the modern urbanite, Aventon’s Soltera line has always been one of our top-selling commuter e-bikes. Now, the Soltera 2.5 combines the sleek, lightweight design the line is known for with amazing updates.
Similar to the Sinch 2.5, the biggest upgrade on the Aventon Soltera 2.5 is the hydraulic disc brakes, which deliver smoother, more reliable stopping power. In addition, a set of faster rolling tyres are added for improved speed and efficiency.
The new 6061 double-butted aluminium alloy frame remains lightweight at just 21 KG, providing durability and responsive handling as you navigate city streets.
Powered by the same 350W hub motor, the Soltera 2.5 delivers a 32 KPH top speed and up to 74 KMS of range. Like other Aventon electric bikes, its intelligent torque sensor adjusts seamlessly to your pedaling force, so you can enjoy natural-feeling rides.
Designed for daily use, the Soltera 2.5 combines cutting-edge tech with the agility and comfort needed for smooth, safe commutes.
Which Aventon Model is Right for You?
With three distinct models in Aventon’s 2025 lineup, there’s surely an e-bike for you.
Definitely choose the Abound SR if you need a versatile cargo hauler that delivers power, range, and smart security features. If you need a portable yet powerful off-road electric bike the Sinch 2.5 has everything you’ll possibly need for both urban and off-road adventures. Meanwhile, with its lightweight frame, updated sleek design, and responsive performance, the Soltera 2.5 is the best choice for city commuters.
No matter your lifestyle or riding needs, you’ll find the perfect balance of power, comfort, and technology with Aventon.
Unsure which e-bike is right for you? We're here to help! Call us at 1300 054 257 – our team of experts would be happy to assist you and answer any questions you may have.