Dual Battery Fat Tire Electric Bike – 48V 45Ah, Full Suspension

Regular price $2,699.00
Color: Black
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Black Alaska Pro dual battery fat tire electric bike — side view
Dual Battery Fat Tire Electric Bike – 48V 45Ah, Full Suspension
Regular price $2,699.00

Dual Batteries. More Possibilities.

48V 45Ah Combined

18Ah + 27Ah batteries provide approximately 2,160Wh of nominal energy.

4,500W Peak Motor

Listed peak brushless motor output; continuous rating is not supplied.

Full Suspension

Front fork paired with a rear air shock.

26 × 4-inch Tires

Fat tires and four-piston hydraulic disc brakes.

Power for the Route Ahead.

A brushless motor works with cadence-based pedal assistance, a thumb throttle and a Shimano seven-speed drivetrain. The color LCD puts ride information within view.

4,500W is the listed peak output, not continuous rated power. The listed maximum PAS speed is 40 mph. Choose routes appropriate for the supplied configuration and local riding rules.

Two Batteries. 48V 45Ah Combined.

The listed 18Ah + 27Ah dual-battery configuration totals 45Ah at 48V, or approximately 2,160Wh of nominal energy. US-standard 3A and 2A smart chargers are listed.

The stated 98–175-mile range is conditional, not a guaranteed distance. Terrain, load, speed, assistance and temperature affect results. Test conditions and charging time are not supplied; plan a return reserve.

Full Suspension. Fat-Tire Character.

Front & Rear Suspension

Listed 120 mm oil-sprung front fork and 150 mm rear air shock. Shock size does not establish rear-wheel travel.

26 × 4-inch Fat Tires

A wide tire format to compare with your route, storage space and riding position.

Hydraulic Disc Brakes

Listed 180 mm four-piston hydraulic brakes, with Shimano seven-speed gearing and a KMC chain.

Everyday Stops, Extra Possibilities

A coffee stop or a local outing gives the Black finish an urban setting. The color display and seven-speed drivetrain put ride information and gear choices close at hand. Select routes permitted for your supplied configuration.

AI-generated scene illustration. Refer to the product gallery for actual product details.

Take Time for the Countryside

The Blue finish meets open fields and a quieter change of scenery. The combined 48V 45Ah capacity is a useful specification when comparing riding plans; actual distance depends on conditions. Keep energy in reserve for your return.

AI-generated scene illustration. Refer to the product gallery for actual product details.

A Different Shade of Adventure

The Green finish belongs naturally in a woodland setting. Wide tires, front suspension and a rear air shock are part of the listed equipment. Choose manageable, permitted routes and a pace suited to the surface.

AI-generated scene illustration. Refer to the product gallery for actual product details.

Pause by the Water

Make room for a lakeside stop with the Blue finish. Compare your riding position and adjust your assistance to suit the outing. A scenic destination gives the journey purpose without turning a range estimate into a promise.

AI-generated scene illustration. Refer to the product gallery for actual product details.

A New Outlook on Camp Days

The Camouflage finish brings an outdoor character to a base-camp weekend. Plan transport around the listed 90 lb bike weight and 76.5-inch length. The tent and camping equipment are scene props and are not included.

AI-generated scene illustration. Refer to the product gallery for actual product details.

Make the View Part of the Journey

A mountain overlook frames the Green bike and its distinctive dual-battery design. Plan a suitable route around terrain, weather and your experience. Hydraulic brakes and full suspension do not replace careful route selection.

AI-generated scene illustration. Refer to the product gallery for actual product details.

Find Your Fit. Plan Your Space.

76.5 in length · 47.4 in wheelbase · 28.7 in standover

Seat height: 30.7–40.7 in. Overall height: 44 in. Reach: 18 in. Listed wheel diameter: 26.7 in. Seat tube angle: 73°.

The listed weight is 90 lb / approximately 40.8 kg. Confirm whether batteries are included and compare vehicle-rack and lifting limits before transport.

Listed rider height is 5 ft 6 in–6 ft 8 in and inseam 27–35 in. These are starting points, not a fit guarantee: the minimum inseam is below the listed standover height. Confirm clearance and riding position.

Specifications & Buying Questions

Compare the listed equipment and fit before selecting a color. Product reference: Alaska Pro; the store record names this configuration M-520.

What battery capacity is listed?

Is 4,500W continuous motor power?

What controls and frame equipment are listed?

Will every ride reach 175 miles?

What should I check before ordering?

Four Finishes. Your Next Route.

Choose Black, Blue, Green or Camouflage in the purchase section. Each listed color shares this dual-battery, full-suspension configuration.

Compare battery capacity, fit and transport needs, then check your selected variant's current price and availability before adding it to your cart.

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