Off-road Electric Bike 20*4.0 inch Fat Tires 1000W*2 Motor 52V 20AH Dual Battery 55km/h Max Speed 288km Max Range 150kg Max

€49,90 EUR
€499,00 EUR
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Off-Road E-Bike 2000W
Dual Motor
Ridstar Q20 Pro electric bike with rider in off-road terrain
2000W · 20" FAT TIRE · 180MI RANGE

Ridstar · Q20 Pro

Built to climb.
Built to last.

Two 1000W brushless motors. 20-inch fat tires. A 52V 40AH dual battery that takes you 180 miles. Off-road, on-road, up the steepest hill — the Q20 Pro carries it all.

For adventurers, commuters, and anyone who wants more power under their feet.

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2000W
Dual motor
55km/h
Top speed
180mi
Max range
Q20 Pro front fork and rear suspension absorbing rough terrain
01
Full suspension, front & rear.
Aluminium alloy front fork paired with a 50mm-travel rear shock soaks up bumps, ruts, and root fields. Stay planted and comfortable on every trail.
20x4 inch fat tire with knobby tread on rough ground
02
20" x 4" fat tires. Any terrain.
Wide knobby CST tires grip snow, mountain trails, sand, and city streets alike. Float over what stops other bikes cold.
Q20 Pro dual 52V 40AH removable battery packs with cell detail
03
52V 40AH. Two removable packs.
Two detachable 52V 20AH batteries sit low on the frame for balanced weight and up to 180 miles of assist range. Pull them out and charge at home or the office.

01 The Features

01
2000W Dual Motor
2x 1000W brushless hub.
02
52V 40AH Battery
Two detachable packs.
03
20" x 4" Fat Tires
Snow, sand, trail, city.
04
Hydraulic Brakes
Front & rear disc.
05
Full Suspension
Fork + 50mm rear shock.
06
LED Light Kit
Head, turn, tail, horn.
Dual MotorRidstar Q20 Pro with both hub motors highlighted
04
Both wheels do the work.
A 1000W brushless hub motor on each wheel gives you 2000W combined and true all-wheel-drive traction. No spinning out on loose gravel or wet pavement — just grip and go.
Q20 Pro geometry chart with rider height, load and frame dimensions
05
Built for riders 5'4" to 6'2".
69" long, 46" tall, with a 36" seat height and 33" standover. It carries up to 330 lbs while weighing 88 lbs — check the chart before you buy.

02 Why You'll Love It

180-mile range
Dual 52V 20AH packs keep you rolling all day on assist mode.
55 km/h top speed
Feel the rush of 2000W when traffic opens up.
45° hill climb
Steep streets and mountain trails are no longer a problem.
330 lbs load
Carry you, your gear, and a passenger up to 150 kg.
No mountain too steep
2000 watts.
Two motors.
All terrain.
The Q20 Pro turns every road into an adventure. Plug in, ride out, and let the fat tires do the rest.

03 Good to Know

How far can I go on a single charge?
With both 52V 20AH batteries fully charged, you can ride up to 75 miles in pure electric mode or up to 180 miles using pedal assist. Real-world range depends on terrain, rider weight, and assist level.
How long does the battery take to charge?
A full charge takes about 6 hours. Both packs are detachable, so you can charge them indoors or swap a fresh one in for non-stop riding.
What is the top speed?
The dual 1000W motors push the Q20 Pro to 34 mph (55 km/h) under full power. Local speed limits and regulations always apply.
How steep can it climb?
Up to a 45° slope, thanks to the combined 2000W output and fat-tire grip. Great for hilly cities and off-road trails.
What is in the box?
1 x Q20 Pro e-bike, 2 x 52V 20AH batteries, 2 x chargers, front and rear fenders, a tool kit, a bike pump, a phone bag, and a user manual.
★
12-Month
Warranty
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04 The Details

Model
Q20 Pro
Type
Off-road electric bike
Motor
2 x 1000W brushless hub (2000W)
Battery
52V 20AH x 2 (52V 40AH total)
Max speed
34 mph / 55 km/h
Max range
75 mi electric / 180 mi assist
Max climb
45° slope
Tires
20" x 4" CST fat tires
Brakes
Dual hydraulic disc
Suspension
Front fork + 50mm rear
Frame
Chromoly steel
Max load
330 lbs / 150 kg
Rider height
5'4" – 6'2"
Weight
88 lbs / 40 kg
Dimensions
69" L x 46" H
Charging time
About 6 hours
Waterproof
IP65 rated
Warranty
12 months
Colour
Black
Ride the power of 2000W.
Fast shipping · dual battery · adventure ready
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