Aventon Abound LR

2025 UrbanUtilityLong-tail cargo Electric bicycle Manufacturer page

Last known price: $1,999

Prices shown first for United States
Fork travel: 51 mm
Wheels: 20″
Drivetrain: 1 × 8 52t / 12–32t
Gear range: 267%
Battery: 733 Wh
Weight: 39.92 kg 88.0 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

One Size 150–198

Components

9 of 25 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

Gravity Cast 6061 Single-Butted Aluminum Alloy with Internal Battery Not identified

Electric system

4 parts

Battery

Removable Internal Lithium-ion. 36V, 20Ah, 733Wh, LG 21700 cells Not identified
Charger

36V Output: 42V/ 4A Not identified
Display
- Aventon
Motor

Shengyi 36V 750w Hub Drive with 6 speed sensors (1188W peak) Not identified

Suspension

1 part

Fork

Threaded Steerer Tube for Quill Stem 15x110 spacing, 51mm travel, adjustable lockout black stanchions Not identified

Drivetrain

6 parts

Bottom bracket

Square Taper, Sealed, Dual-Sided Torque Sensor Not identified
Cassette
- Shimano CS-HG200-8 8 speeds 12–32t
CS-HG200
Chain

7/8 speed 154L Not identified
Crankset

52 tooth Not identified
Rear derailleur
- Shimano Altus RD-M310
RD-M310
Shifters
- Shimano Altus SL-M315-8R 8 speeds
SL-M315-8R

Brakes

2 parts

Brakes
- Tektro HD-E3520
HD-E3520
Disc rotors

180mm 6 bolt Not identified

Wheels and tires

2 parts

Rims

Front: Double Wall Aluminum, 20in, 36hole, 13g, 20x110 Thru Axle, Schrader Valve, Rear: Double Wall Aluminum, 20in, 36hole, 12g, Nutted Hub Drive Motor, Scharder Valve Not identified
Tires
- Innova
IA-2131

Cockpit and contact points

6 parts

Grips
- Aventon
Handlebar

BMX Style Aluminum 31.8mm, 720mm Not identified
Headset

H886HW Peilin 28.6mm * 56mm * 56mm H19.5mm 6pcs Not identified
Pedals

9/16" Composite Platform Not identified
Saddle
- Aventon
Seatpost
- Aventon

Other components

3 parts

Fenders

Included Not identified
Lights

Front and Rear Lights Integrated w/ Turn Signals Not identified
Racks

Included Not identified

Sizes and geometry

1 size Open in the geometry plotter

Enter your height to highlight matching ranges.

Size One Size

Table

Reach 420mm

Stack 521mm

Wheelbase 1332mm

Head angle 69.0°

Seat angle 70.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 20″ wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Reachmm	420
Stackmm	521
Top tube lengthmm	610
Seat tube lengthmm	380
Head tube lengthmm	210
Head tube angle	69°
Seat tube angle	70°
Chainstay lengthmm	660
Wheelbasemm	1332
Front centermm	673
Bottom bracket dropmm	30
Fork rakemm	38
Trailmm	63
Stack/reach ratio	1.24

Not published by the manufacturer: Bottom bracket height, Standover height, Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Bicycle weight: 39.92 kg

88.0 lb
Weight limit: 199.58 kg

440.0 lb

Suspension

Suspension configuration: Hardtail
Front travel: 51 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 52
Largest chainring: 52
Rear sprockets: 8
Smallest sprocket: 12
Largest sprocket: 32
Lowest gear: 32.5 in
Highest gear: 86.7 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: suspension
Shifting: Mechanical

Electric system

Battery capacity: 733 Wh

Additional specifications

Battery: Removable Internal Lithium-ion. 36V, 20Ah, 733Wh, LG 21700 cells
Tire width: 3″
Wheel material: Aluminum
Wheel size: 20″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 12.4 km/h
Highest gear: 33.2 km/h

Total gear range 267%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 32.5–86.7 gear inches

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2025 builds

Differences across 2025 builds
Specification	This bicycle Aventon Abound LR	Aventon Abound	Aventon Abound SR
Frame
Bicycle weight	39.92 kg	37.19 kg	36.29 kg
Suspension
Front travel	51 mm	50 mm	50 mm
Drivetrain
Rear sprockets	8	7	8
Smallest sprocket	12	14	12
Largest sprocket	32	28	32
Lowest gear	32.5 in	37.1 in	42.3 in
Highest gear	86.7 in	74.3 in	112.7 in
Cockpit
Seatpost	suspension	Dropper seatpost	suspension
Electric bicycle systems
Battery capacity	733 Wh	678 Wh	733 Wh
Other specifications
Tire width	3″	2.4″	3″
Wheel size	20″	20″	26″