At $1,899 as checked October 5, 2026, the Aventon Abound SR brings a short-tail cargo layout, step-through frame and connected features to Tampa Bay eBikes’ lineup. The right purchase starts with your carrying needs and storage space, rather than the motor rating alone.
Use this guide to compare the included equipment, separate rack and total weight limits, fit guidance and ongoing connected-service requirements. It draws on current shop and manufacturer information, not a hands-on test.
Verified Pricing and Standard Equipment
The shop price was $1,899 on October 5, 2026. Check the product page for the current price, color choices and availability before ordering.
Included equipment comprises front and rear fenders, rear-wheel mesh guards, the rear rack and integrated E-lock kickstand. The bike also has Tektro hydraulic disc brakes and 20 × 3-inch tires. Passenger and cargo accessories should be selected separately for your intended use and confirmed compatible with the SR.
Technical Specifications Overview
The following figures come from Aventon’s current Abound SR specifications. They provide a starting point for comparing fit, carrying needs and storage.
| Feature | Detail |
| Bike Weight | Total weight of 80 lb including the battery and standard components. |
| Payload Limit | 440 lb total weight limit; rider, passenger and cargo must fit applicable limits. |
| Rear Rack Limit | Rear structural rack rated for cargo loads up to 143 lb. |
| Motor Output | 750W nominal rear-hub motor producing up to 80Nm of torque. |
| Drivetrain | Shimano Altus eight-speed gearing; throttle also included. |
| Battery Size | 733Wh removable battery with keyless release through the display. |
| Suspension | 50mm front suspension fork paired with a 50mm suspension seatpost. |
| Classification | Class 2 electric bicycle with pedal assist and throttle support. |
Payload Budgeting and Cargo Guidelines
Keep two limits in view: Aventon lists a 440 lb total weight limit and a separate 143 lb rear-rack limit. Every load must meet the relevant component limits as well as the overall limit.
The rack limit is part of the total allowance, not an extra 143 lb on top. Account for the rider, passenger, cargo and installed carrying accessories, and ask the shop to review your intended setup if anything is unclear.
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The integrated rear utility rack supports up to 143 lb when properly balanced within total limits.
A bare rack is not a passenger seat. Passenger use requires compatible equipment and setup according to the manufacturer’s instructions. Confirm the complete arrangement for the intended passenger, including applicable component and total weight limits.
Rider Fit and Managing an 80 lb Bike
Manufacturer guidelines recommend the step-through frame for rider heights between 4'11" and 6'3". Because torso length, arm reach, and leg extension vary considerably, hands-on sizing provides the most dependable fit assessment.
A 50 mm suspension fork and 50 mm suspension seatpost are included. Evaluate the riding position and suspension feel for yourself; the specifications alone cannot tell you whether the setup is comfortable for you.
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A 50mm travel suspension seatpost cushions road chatter beneath the saddle.
The complete bike weighs 80 lb. Check the route into your storage area, any stairs, and the turns or doorways you must negotiate. A ground-level space may make daily use more practical. If you plan to use a vehicle carrier, confirm weight and dimensional compatibility with the carrier, hitch and vehicle.
Motor Power and Practical Range Expectations
The rear-hub motor is rated at 750W nominal and 80Nm. The bike combines an eight-speed drivetrain with pedal assistance and a throttle. These features are worth evaluating during a test ride, especially when starting, stopping and changing gears.
Aventon lists a 733Wh battery and up to 60 miles of range. The estimate uses a 165 lb rider on a flat paved road in Eco mode with default RideTune settings. It is not a guaranteed distance for a loaded cargo bike.
- Rider and cargo weight affect the energy needed for each trip.
- Terrain and weather can change the distance available from a charge.
- Tire pressure and cadence are among the factors in Aventon’s range guidance.
Smart Tech, Aventon App, and Subscription Costs
Riders monitor speed, battery charge, and assist levels directly from the backlit BC147 handlebar display. Fine-tuning pedal assistance, motor responsiveness, and output profiles is handled using the RideTune feature inside the Aventon mobile application.
The onboard Aventon Control Unit (ACU) enables remote features including cellular location tracking and digital geofencing alerts. A 4G cellular data subscription is included for the first full year starting upon service registration, after which continuing connected services requires a paid renewal.
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The BC147 handlebar console displays current operating metrics and pairs with mobile software.
Connected features and the integrated kickstand lock provide additional security options. They do not replace an appropriate physical lock and a suitable parking location.
Questions to Consider Before Ordering
Before placing an order, review storage dimensions, planned passenger setups, and daily travel distances. Clarifying these factors upfront prevents ordering incompatible racks or accessories.
Before ordering, confirm that you can park and move the complete 80 lb bike. Review the combined rider, passenger and cargo load against the total limit, and check each rack and accessory limit separately.
Showroom Locations and Test Rides
An in-person fit check can help you assess mounting clearance, reach, braking and low-speed balance. Call to confirm a display bike or test ride, colors and compatible accessories before visiting.
- Tampa: 4004 S MacDill Ave Unit 6, Tampa FL 33611
- Dunedin: 376 Patricia Ave, Dunedin FL 34698
- St Petersburg: 4116 S 8th Ave Unit B, St Petersburg FL 33711
Plan an In-Person Showroom Visit
Bring your cargo plan and storage measurements. Call ahead to confirm availability before traveling to a showroom.
Frequently Asked Questions
Does the 143 lb rear rack limit increase the 440 lb total capacity?
No, the 143 lb rear rack capacity is part of the 440 lb total weight rating rather than an addition to it. The weight of the rider, installed accessories, and cargo must stay under the 440 lb overall ceiling.
What ongoing costs apply to the smart tracking features?
Cellular data for GPS location and geofencing through the ACU is included for the first year following registration. Continuing access to those cellular connected features requires a paid subscription after the initial year ends.
Can passengers ride directly on the rear cargo rack?
Use the manufacturer’s instructions and compatible equipment for the intended passenger. The bare rack is not a seat, and carrying a passenger does not increase the bike’s total or rack limits.
How does cargo weight impact total battery range?
Aventon’s maximum is a conditional estimate, not a local range test. Actual distance varies with load, terrain, weather, tire pressure and cadence. Plan a charging margin for your own trips.
Final Purchasing Considerations
Choose the Abound SR if its carrying layout, fit and storage requirements match your everyday plans. Before purchasing, confirm the current price, accessory compatibility and any connected-service costs that matter to you.
Source: Aventon Abound SR specifications and connected-service terms