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The Aventon Abound SR is a short-tail, Class 2 cargo e-bike designed to carry a rider and cargo—or one passenger—in a compact format. Its headline strengths are substantial stated load limits, practical security features and a 750 W hub motor. The key caveat is range: Aventon claims up to 60 miles, while OutdoorGearLab measured 28.4 miles in its test. Those figures reflect different conditions and should not be treated as competing guarantees.
What kind of e-bike is the Abound SR?
Aventon positions the Abound SR as a cargo and utility bike with a short-tail layout, rather than a longtail built around an extended rear rack. That format can make sense for everyday errands and carrying a passenger without the proportions of a longer cargo bike. Aventon lists capacity for one passenger; that does not by itself establish that any particular child seat, passenger accessory or rider setup is safe or included.
For a broader comparison with the longer Abound LR, compare the actual bike length and rack configuration, accessory setup, load limits, and your intended use—not just a review score. The available specifications here establish the SR’s short-tail layout, but do not establish a complete, current accessory-bundle comparison with the LR.
Abound SR specs
The figures below are Aventon’s current product-page specifications unless identified as an independent measurement. They are manufacturer claims, not measurements made for this article. [Aventon Abound SR product page]
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#1 Best Overall
- Perfect Compatibility: Specifically designed for Aventon All Pace 350 Models/All Pace 500 Models/Pace 4/Sinch/Sinch ST/Sinch 2/Sinch 2.5/Soltera 7S/Soltera 2/Soltera 2.5/Soltera 3 ADV/Level/Level 2/Level 3/Aventure /Aventure 2/Abound/Abound SR/Abound LR. Please verify your model before ordering to ensure optimal performance and safety.
- Low-Dust for Cleaner Wheels – Our electric bike brake pads virtually eliminates dust buildup, keeping your rims spotless and maintaining your dirt bike's sleek look without constant cleaning. Say goodbye to messy brake dust
- Whisper-Quiet & Reliable Braking: Features a resin layer, the brake pad minimizes vibration and noise while delivering responsive, stable stopping power in all conditions. Whether you're cruising through city streets or trails, you'll appreciate the smooth, silent braking that lets you focus on the journey
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- Effortless Quick Installation: Includes reinforced stainless steel shims and smooth-fit pins for tool-free setup. Quick-return design prevents disc rubbing while enhancing riding safety
| Specification | Abound SR |
|---|---|
| Class | Class 2 |
| Motor | Shengyi 36 V, 750 W hub motor; 1,188 W peak output |
| Torque | 80 Nm |
| Battery | 36 V, 20 Ah, 733 Wh; LG 21700 cells |
| Claimed range | Up to 60 miles, per Aventon |
| Weight | 80 lb, per Aventon; OutdoorGearLab measured 81.4 lb |
| Total weight limit | 440 lb, per Aventon |
| Rear-rack weight limit | 143 lb, per Aventon |
| Passenger capacity | One passenger, per Aventon |
| Tires | 20 x 3.0 urban |
| Drivetrain | Shimano Altus, 8-speed |
| Brakes | Tektro hydraulic disc |
| Listed rider-height range | 4 ft 11 in to 6 ft 3 in, per Aventon |
| Certifications | Aventon states UL 2849 certification for the bike and UL 2271 certification for the battery |
Aventon’s October 29, 2024 launch article reported a 708 Wh battery, whereas its current product page lists 733 Wh. For current specifications, the product page is the relevant reference; the older launch figure is not the current listed capacity. [Aventon’s October 29, 2024 launch article]
How much cargo can the Aventon Abound SR carry?
Aventon lists a 440 lb total weight limit and a 143 lb rear-rack limit. The total limit applies to the combined load on the bike, not just cargo; the rear-rack figure is a separate maximum for that rack. Do not add the two figures together. OutdoorGearLab also reports those capacities in its review. [OutdoorGearLab’s January 30, 2025 review]
Rank #2
- Applicable models: Fit for Aventon all Aventon Pace 350 models/ all Pace 500 models/ Pace 4/ Sinch/ Sinch ST/ Sinch 2/ Sinch 2.5/ Soltera 7S/ Soltera 2/ Soltera 2.5/ Soltera 3 ADV/ Level/ Level 2/ Level 3/ Aventure/ Aventure 2/ Abound/ Abound SR/ Abound LR and other models
- Superior quality: Made with high-strength composite metal materials, offering excellent wear resistance and corrosion resistance. Its robust and stable structure ensures rapid and sensitive braking response, providing you with a durable and reliable driving experience
- Superior braking force and handling: These brake pads feature a high coefficient of friction design, providing consistent and stable braking performance and precise braking force control, allowing you to maintain complete control of the vehicle in any situation
- Advanced heat dissipation and anti-fade technology: During braking, the friction between the brake pads and the brake disc generates a significant amount of heat. The brake pads are designed to withstand high temperatures and effectively dissipate heat to prevent thermal fade from causing a decline in braking performance
- Instant response, effortless braking: Designed for rapid break-in, these brake pads quickly and tightly adhere to the disc brake pads, providing immediate braking effect. Furthermore, only minimal brake lever pressure is required to achieve strong yet comfortable braking, effectively reducing hand fatigue during long rides
Because the SR is listed for one passenger, passenger use depends on an appropriate setup, not just the nominal capacity. Before carrying a child or another passenger, verify the current accessory compatibility, fit, mounting instructions and safe-use guidance for the exact bike and passenger. The sources cited here do not establish which passenger accessories are currently bundled or included.
What is the Abound SR’s real-world range?
Aventon advertises a range of up to 60 miles. OutdoorGearLab’s January 30, 2025 test recorded 28.4 miles. The manufacturer’s maximum claim and an independent test result are not directly interchangeable: range varies with riding conditions and test methods, and the available figures do not provide a common controlled basis for predicting what a particular rider will get. Treat 60 miles as Aventon’s upper claim, not a promised trip distance; the 28.4-mile result is specific to OutdoorGearLab’s test. [Aventon; OutdoorGearLab]
Rank #3
- 8000W Dual Motor Electric Bike for Adults 52MPH with 60V 32AH Battery, 26x4 Fat Tire All Terrain Ebikes, Full Suspension E Bike, SHM 7-Speed Gear Electric Bicycle
- Accessories: This electric bike accessory set includes a rearview mirror, water bottle holder and bottle, a sturdy phone mount, and a waterproof phone pouch. The reinforced cargo rack allows you to easily carry extra items needed for your ride. Additionally, if you need more accessories, you can purchase a detachable storage rack, passenger safety seat, trailer, and more.
- Important Notes: Please do not change the LCD settings randomly, as different bikes have different LCD parameter settings. Changing them may cause confusion. After receiving the bike, please keep the original packaging for at least 30 days
- 60V 32AH Battery: The bike is equipped with a high-capacity, removable 32AH battery, providing longer range per charge and over 1000 charge cycles. With pedal assist, the fat tire e-bike can travel 35-80 miles, depending on riding mode, load, and terrain. You can also purchase a spare battery for extended trips
- Comfort and Versatility: This fat tire electric bike comes with dual front suspension and rear shocks to reduce impact and strain during rides. Its 26-inch wheels, 4-inch tires, and SHIM 7-speed system offer excellent grip across diverse terrains. Front and rear hydraulic disc brakes ensure safe, responsive stopping, whether on mountain trails or city streets
How does it ride and what do independent reviewers say?
OutdoorGearLab gave the Abound SR an 83 overall score in its cargo-bike comparison. Its review praised the practical design and utility in a sporty package, while noting less impressive range, a captain’s chair that was not easy to load or unload, and a weak headlight. Those are findings from that reviewer and its evaluation, not universal outcomes for every rider or use case. Senior Review Editor Joshua Hutchens described it as “practical and well-designed,” with “above-average utility in a package that still feels sporty and fun to ride.” [OutdoorGearLab, January 30, 2025]
Electric Bike Review describes the Aventon Control Unit’s lockable kickstand, lockable battery, password protection, movement notifications and geofencing. Its reviewer also says the team worked with Aventon over two weeks on motor performance and settings. That account is the reviewer’s reported experience; it should not be mistaken for testing conducted for this article. [Electric Bike Review]
Rank #4
- Powerful 1500W Peak Motor: The EB3S electric bike is powered by a 1500W peak brushless motor delivering 80N·m of torque, boosted a top speed of 20 MPH. Powerful instant acceleration and reliable performance for daiy commutes, city rides or casual weekend leisure trips
- 540Wh Removable Large Battery: This ebike features a 15Ah removable battery providing up to 80 miles with pedal‑assist. The removable battery is safe and anti-theft, so you can charge it at home or outdoors without worry, 5-6 hours fast charging keeps you ready for daily rides
- Upgraded Display & USB Charging Port: The upgraded smart LCD Display provides ebike riding data support, such as real-time speed, riding mode, mileage and remaining power. The built-in USB port supports on-the-go phone charging, ideal for long commutes and outdoor camping trip
- Riding Comfortably and Safely: The electric mountain bike built with 26" puncture‑resistant tires are for greater durability. A high-strength front fork suspension, 7-speed gears, smart display, dual lights, front and rear mechanical disc brakes can bring your riding more comfort, make your e-bike tackle complex terrains and keep you safe
- 5 Riding Modes & 7-speed Transmission: This e bike for adults is combined with 5 riding modes (pure electric, pedal assist, cruise, pedal only, and walk assist modes), 7-speed Shimano smooth shifting gear and shock absorption deliver a more controlled, comfortable ride across varied terrain
Security and connectivity features
Aventon lists GPS positioning support, cellular communication capability, a startup password, kickstand lock, geofencing and over-the-air updates. These features may be useful for monitoring and securing a utility bike, but the available sources do not establish current cellular subscription fees, how long any service is included, or the terms after an included period. Confirm those details with Aventon before treating connectivity as a cost-free ownership feature. [Aventon]
How much does the Abound SR cost?
OutdoorGearLab listed the bike at $1,899 in its review published January 30, 2025. That is a historical price reference, not a verified current price. Electric Bike Review’s page lists $2,199 and a 2024 model year; that is also a dated page detail, not evidence of today’s price. Check Aventon or an authorized retailer for the current price, promotions and availability before buying. [OutdoorGearLab; Electric Bike Review]
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Quick Recap
Best Value
- 🌿 Foldable Bike Basket--Designed for Aventon Abound SR 2024-Present daily rides, grocery trips, commuting, picnic supplies, and short small pet outings. Works with many mountain bikes, city bikes, commuter bikes, and some electric bikes.
- 🛒 Quick Release Handlebar Mount--The included handlebar mounting bracket lets you attach or remove the basket easily. After parking, simply detach the basket and carry it like a shopping tote.
- 🐾 Large Capacity for Daily Essentials--The spacious main compartment holds groceries, water bottles, small bags, books, picnic items, or small pet supplies. A front pocket adds extra space for small items.
- 💧 Water Resistant Oxford Fabric--Made with water resistant Oxford fabric, reinforced stitching, a silver aluminum frame, and a firm bottom panel to help the basket keep its shape during everyday use.
- ✨ Drawstring Closure & Easy Storage--The drawstring closure helps keep items from bouncing out while riding. The basket folds flat when not in use, saving space in apartments, closets, garages, or car trunks.
Who should consider the Abound SR?
- Consider it if you want a short-tail cargo bike, value the stated 143 lb rear-rack and 440 lb total limits, and can verify a suitable passenger or cargo setup for your needs.
- Look closely at range needs if you regularly plan long trips between charges: the independent 28.4-mile test result is substantially below Aventon’s “up to 60 miles” claim, though different conditions and methods mean neither figure predicts every ride.
- Check ownership details first if GPS or cellular connectivity is a deciding factor, since current service costs and included-service terms are not established by the cited sources.
- Confirm the current deal and configuration before purchase; historical review prices and unspecified accessory bundles are not a reliable guide to today’s checkout price or included equipment.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
