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Size height/inseam range
Rider Height
Inseam Range

Geometry

Abound SR Ebike is available in 1 sizes to suit most adults.

Frame Size One size fits most
A - Seat Tube Length 380mm (14")
B - Top Tube Length Horizontal 610mm (24")
C - Bottom Bracket Drop -30mm (-1")
D - Head Tube Length 210mm (8")
E - Head Tube Angle 69°
F - Seat Tube Angle 70°
G - Rear Chainstay Length 480mm (18")
H - Front Wheel Center 673mm (26")
I - Wheelbase 1151.5mm (45")
J - Reach 420mm (16")
K - Stack Height 520mm (20")
L - Fork Length 395mm (15")
M - Fork Offset 38mm (1")
N - Trail 63mm (2")
Rider Height 4'11" - 6'3"

FAQs

Aventon Control Unit’s 4G/GPS capabilities introduce an array of new features.

  • GPS Location - GPS positioning is performed periodically and the position is updated to the Aventon app.
  • 4G cellular communication - The ACU communicates with cloud servers over 4G cellular networks.
  • Geofencing - Set boundaries where your ebike is allowed or not allowed to go.
  • Report lost - With 4G subscription, the motor assistance can be disabled from the Aventon app, and the bike’s motor will stop functioning.
  • Remote shutdown - The Aventon app can remotely control the shutdown of the ACU via Bluetooth or 4G network.
  • Alarm and Motion sensor - Now you can remotely detect movement and security verification failure, all from the Aventon app. After the shutdown, the ACU’s built-in accelerometer will continuously monitor for vibrations (such as being moved, falling, etc), and will report it through the 4G connection when detected.
  • Status report - With 4G, whether your bike is on or off, the ebike status info like location and battery is directly uploaded to the cloud server when the Aventon app is not connected. Through your Aventon app, you can also receive updates on ebike status and change notification frequency as desired.
  • Ride statistics summary - During your ride - mileage, duration, start/end locations are recorded and uploaded to the cloud server via Bluetooth or 4G, even when your Aventon app is not in use.
  • Transportation Mode - All functions such as status reporting and vibration monitoring can be turned off. For long-distance transportation, reducing the use of ACU’s 4G, can save battery power.
Aventon ebikes like the Abound SR are built to the IPX5 water-resistant standard. An IPX5 rating means the bike is protected against low-pressure water jets from any direction. This provides a moderate level of water resistance, allowing you to ride in light to moderate rain or through small puddles. However, IPX5 does not mean waterproof—Aventon ebikes are not designed for full submersion. Avoid using a pressure washer or high-pressure sprayer to clean your ebike, as pressurized water can still damage components.
Aventon does not sell conversion kits. All Aventon bikes are already designed with electrical components, such as integrated batteries, motors, and sensors for an optimal riding experience.
Taking care of your ebike battery is an integral part of getting the most out of your Aventon ebike. Here are a few things to remember:

  1. 1. Charge your battery regularly to avoid fully draining your battery’s stored energy or voltage.
  2. 2. Use the right charger. Only use an Aventon branded and proper model charger (Be sure to place the charger brick on a flat, non-flammable surface like metal or concrete. The charger brick will conduct heat while charging.)
  3. 3. Avoid overcharging your ebike.
  4. 4. Avoid extreme temperatures. Store and charge the battery in a climate-controlled area, keeping it away from both extreme heat and cold.
  5. 5. Maintain the right level of charge. The battery should be stored at 75% charge to its health.
  6. 6. Avoid heavy loads. Do not exceed the bike’s recommended maximum capacity.
  7. 7. Keep your battery, terminal, & ports clean.
Some Aventon models, such as the Level 2, Level 3, Abounds, Sinch 2, & Aventure 2, come with pre-installed fenders and a rear rack. Additional accessories are available for purchase. Explore a wide-range of Aventon accessories, including helmets, locks, bike pumps, and so much more to add to your next riding adventure.
All Aventon-branded frames, framesets, components, and batteries come with a 2-year warranty. Learn more about the Aventon warranty.
Electric bikes require regular maintenance tune-ups similar to traditional bikes and cars. To get the best performance out of your ebike, regularly check tires, tubes, chains, battery, and brakes, or visit a local bike shop for professional assistance. Performing a pre-ride safety check helps maintain your ebike, as well as staying up-to-date on non-electric component maintenance and repairs.
The torque sensor design is more intuitive for the rider at high and low speeds, it’s more efficient, has smoother power delivery, and is less prone to damage as the sensor is internal opposed to the external cadence sensor.
FEATURES

Abound SR Ebike

Introducing the all-new Abound SR—the enhanced cargo ebike built to carry anything and tackle every challenge. Whether you're cruising through the streets or bike pooling with a friend, the Abound SR is always ready for any action. Its compact frame keeps you agile, while advanced security and GPS features give you total peace of mind.

 

Outfitted with an adjustable quill stem, suspension seatpost, and cutting-edge theft deterrent features, every ride is smooth, secure, and stress-free. Whether it’s a quick trip or a big haul, the Abound SR is your go-to for dominating the road.

 

It’s SRsly fun.

Abound SR Ebike
Cruise Control
Cruise Control lets you lock in your perfect pace with the push of a button. Whether you're riding down country roads or open trails, it keeps your speed steady so you can focus on the ride—not the pedals.
Abound SR Ebike
Integrated Kickstand Lock
The kickstand lock keeps the bike securely parked by preventing it from being moved or rolled away while the kickstand is down—ideal for securely loading your cargo or passengers and for quick stops during your daily adventures.
Abound SR Ebike
Sensor Switch
Like two bikes in one, choose between using a Torque or Cadence sensor with Sensor Switch. Whether you want to feel the power on the pedals or just cruise, Aventon’s Sensor Switch gives you the option to optimize your ride.
Abound SR Ebike
Boost Mode
Available on all ACU-equipped, hub-driven ebike models, Boost Mode allows the rider to access up to 120% of specced torque and peak power for up to 30 seconds at a time. It turns steep hills into shortcuts and handles heavy hauls hassle-free.
Abound SR Ebike
Hold Mode
Keep gravity at bay when you need a break. Hold Mode keeps your bike from rolling backwards when you need a break from walking it up an incline. Release the Walk Mode button to activate Hold Mode for up to 30 seconds at a time.
Abound SR Ebike
Startup Password
The optional startup password adds customizable security by allowing you to set a personal code on the bike’s display, helping to prevent unauthorized use of your bike.
Abound SR Ebike
Cross-Model Keyless Battery System
Quickly unlock and remove your battery directly through the bike’s display, offering fast, secure, and convenient access without worrying about keeping track of a set of keys. With cross-model compatibility, your Abound SR battery will also work on the Aventure 3, Abound LR, Level 3, and Pace 4.
Abound SR Ebike
Geofencing
Geofencing lets you set virtual boundaries, eliminating power and sending alerts if the bike leaves a designated area—ideal for added security when parked near schools, shops, or during family outings.
Abound SR Ebike
Over-the-Air Updates
Over-the-air updates ensure your bike receives the latest ride features and improvements automatically through the bike’s display, keeping it up to date without a visit to the shop.

*Aventon has the right without notice to the consumer to substitute components of at least equal quality for advertised Aventon ebike components in the event of the unavailability of such advertised components. More info

*Prop 65 Warning: This product contains a chemical known to the State of California to cause cancer, birth defects or other reproductive harm.

†Certain features of this electric bike require a 4G data connection. A complimentary 4G connection subscription is included for the first year, beginning from the product service registration date. The 4G connection subscription service enables seamless access to advanced connectivity features including, but not limited to: GPS Location, 4G cellular communication activation, 4G cellular communication, Lost bike reporting, Remote Shutdown, Periodic status reports, Riding statistics summary information, Alarm and operation prompt sound, Vibration monitoring when powered off, Periodic status reporting when powered off, Transportation Mode, Key information synchronization, and Geofencing. After the first year, a paid 4G connection subscription will be required to maintain access to these services. Please note that data subscription fees and terms may apply.

Lithium-Ion Battery Safety Information: For important safety guidelines on the use, charging, and storage of lithium-ion batteries, please review NYC’s official battery safety materials.

What People Are Saying

Customer Reviews

Based on 38 reviews
84%
(32)
11%
(4)
3%
(1)
3%
(1)
0%
(0)
D
Diego S.
Love it

Love my new bike!

Hi Diego! Thank you for your review. We are thrilled to hear that you are loving your new Abound SR Ebike! We hope it continues to bring you joy and enjoyment on all your rides. Happy cycling!

D
Dolores A.
Still getting to know

I haven’t had much time to ride my bike. I did charge it fully and upload the app to my phone. I really will take full focus time and explore it after Holidays.
My Purple Rain

Hi Dolores! Thank you for taking the time to leave a review. We're glad to hear that you're enjoying your Abound SR Ebike so far. We understand the busy holiday season can make it difficult to fully explore your new bike, but we hope you'll have some time to ride and discover all its great features soon. Happy riding! -

Aventon

Reviewer avatar
“HAZEL”
Hazel has sisters

We have all 3 colors of the abound Abound SR in our family…. The Stealth one owner had to work
We ride and ride and ride….. I now have a picture of the Queen Mary with no fog… and a cute PURPLE BELL

Hello!

Thank you for sharing your experience with the Abound SR ebike! We are thrilled to hear that you all have the three different colors and have been enjoying riding them. We are thrilled to hear its taken you on many exciting adventures. Happy riding!

Best,
Aventon

Reviewer avatar
Kim J.
“HAZEL” IS THE BEST BIKE I HAVE EVER HAD

I have been all over los angels and Long Beach ….. this bike loves me and I love it back…. It’s foggy but that’s the QUEEN MARY in the background

Hi Kim! Thank you so much for your kind words about the Abound SR Ebike. We're thrilled to hear that it's been a fantastic ride for you in both Los Angeles and Long Beach. It's great to know that our bike has such a great connection with its rider. Happy cruising!

A
Alli A.
Great bike for me and my son

I bought the Abound SR to give my 7 year old a ride to school. We added the rear seat, pegs, and handle bar. We have had so much fun! So easy to assemble. Great battery life. We just ordered a basket for the front. We spend so much time cruising around and are loving this purchase. I researched several popular brands and am VERY happy with Aventon.

Hi Alli! Thank you so much for taking the time to leave a review. We are thrilled to hear that you and your son are enjoying the Abound SR ebike! It's great to hear that the assembly was easy and that the battery life is working well for you. We hope the front basket will make your rides even more enjoyable. Thank you for choosing Aventon, and happy riding!