Step-Over Fat Tire Electric Bike – 750W, 733Wh, Smart Connectivity

Regular price $1,999.00
Color: Stealth
Size: Regular 5'3” - 5'10”
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Step-Over Fat Tire Electric Bike – 750W, 733Wh, Smart Connectivity
Regular price $1,999.00

Comfort Meets Everyday Adventure

750W Hub Drive

80Nm torque; 1,440W peak in Boost Mode.

733Wh Battery

Removable internal lithium-ion battery.

Front + Seatpost Suspension

80mm lockout fork and suspension seatpost.

26 × 4-inch Tires

Wide tires on full-size spoked wheels.

Choose How Your Assistance Feels

A 750W rear hub motor provides a listed 80Nm of torque, with up to 1,440W peak power in Boost Mode. Peak power is separate from the standard motor rating.

Sensor Switch lets you select torque- or cadence-based assistance. Torque sensing responds to pedal effort; cadence sensing follows pedal rotation. Ride Tune adds assistance customization through the Aventon app.

Product reference: Aventon Aventure 3 Step-Over. The step-over frame shown here is the version offered on this page.

A Battery for Your Route Plan

The removable internal battery is listed at 733Wh, with 36V and 20Ah specifications and LG 21700 cells. A 42V/4A charger is listed, with an approximate five-hour full charge under the stated conditions.

Up to 65 miles is the advertised maximum, not a promise for every ride. Rider and cargo weight, hills, wind, temperature, tire pressure and assistance all affect distance.

Plan a return-trip reserve and follow the supplied charging instructions. Use the manufacturer-listed 733Wh capacity when comparing this battery.

A Classic Frame. Everyday Equipment.

The step-over 6061 aluminum frame uses a sloping top tube for a traditional riding profile. A rear rack, fenders and integrated front and rear lights support day-to-day riding.

The listed total weight limit is 400 lb. This is not the rear-rack rating: check the separate rack and accessory limits before carrying items.

Choose Stealth or Matcha, then select the frame size that fits your reach, inseam and preferred riding position.

Comfort and Control, in Detail

80mm Suspension Fork

Lockout front fork for your route and setup.

Suspension Seatpost

An additional comfort feature below the saddle.

Hydraulic Disc Brakes

Tektro brakes with 180mm front and rear rotors.

Stay Connected to Your Bike

ACU technology supports app-connected functions including GPS location and 4G connectivity. The BC280 display puts ride information at the handlebar.

Connected features depend on activation, compatible app setup, coverage and current service terms; a subscription may be required. Check availability for your location before purchase.

Tracking and alerts supplement a physical lock and secure parking. They do not guarantee theft prevention or recovery.

Make the Daily Route Your Own

Stealth brings a clean look to everyday stops. Included lights and fenders make this a practical bike to consider for your regular route.

AI-generated setting based on this product’s gallery.

Take the Long Way to Coffee

Matcha pairs naturally with a neighborhood cafe setting. Park clear of foot traffic and secure the bike while you take a break.

AI-generated setting based on this product’s gallery.

Find a Greener Change of Scenery

The 26 × 4-inch tires and suspension fork are useful features to compare for mixed surfaces. Choose permitted routes appropriate to your riding experience.

AI-generated setting based on this product’s gallery.

Pause Beside the Water

A lakeside promenade offers a relaxed destination. Keep the bike on dry, firm ground and leave space for other path users.

AI-generated setting based on this product’s gallery.

Bring a Ride into Your Weekend

A campground stop adds another reason to get outside. Check a vehicle rack against the listed 76 lb bike weight before planning transport.

AI-generated setting based on this product’s gallery.

Make Room for a Scenic Stop

Country lanes invite a change of pace. Account for hills and wind, and keep battery capacity in reserve for your return.

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Two Sizes. A More Informed Choice.

Regular: listed for riders 5 ft 3 in–5 ft 10 in. Large: listed for riders 5 ft 10 in–6 ft 4 in.

These ranges guide selection, but individual inseam, reach and riding posture matter. Compare both sizes if you are near the overlap and confirm comfortable ground contact.

The listed bike weight is 76 lb, approximately 34.5 kg. Consider stairs, storage and transport before choosing. A suspension seatpost and front fork do not make this a full-suspension frame.

Specifications and Buying Questions

Drive: 750W rear hub motor; 80Nm torque; 1,440W peak in Boost Mode.

Battery: removable internal 733Wh lithium-ion; listed 36V, 20Ah; LG 21700 cells.

Assistance: torque/cadence Sensor Switch; Ride Tune; left-handlebar throttle.

Ride: 26 × 4-inch tires; 80mm lockout front fork; suspension seatpost; Tektro hydraulic brakes with 180mm rotors.

Frame: step-over 6061 aluminum; Regular and Large sizes.

Equipment: BC280 display; integrated lights; fenders; rear rack.

Weight and capacity: 76 lb listed bike weight; 400 lb total limit.

Range: up to 65 miles as advertised; actual distance varies. Product reference: Aventon Aventure 3 Step-Over.

Which size should I choose?

Is 1,440W the standard motor rating?

Does it have torque or cadence sensing?

Will I get 65 miles on every charge?

Are GPS and connected features always included without fees?

Choose Your Color. Find Your Fit.

Select Stealth or Matcha and the Regular or Large size in the purchase panel. Review your storage, transport and route needs before ordering.

AI-generated scenes illustrate settings; the original gallery is the reference for the supplied bike. Current price, availability and store policies are shown in the purchase area.

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