Touroll J1 ST electric bike with 250W Motor, 27.5in Wheels, 561.6Wh Battery, 62 miles Range, Mechanical Disc Brake & E-Brake
250W High Performance Motor
With a powerful 250W brushless motor, the Touroll J1 delivers 45N.M of torque and an extreme speed of 15.5mph (25km/h) . Powerful enough to make flatland riding easy and make riding a pleasure. The rugged motor is low-maintenance and provides consistent power output while riding, making it ideal for urban commuting and leisure excursions.
561.6Wh Removable Lithium Battery
J1 ST e-bike is equipped with a replaceable 561.6Wh lithium-ion battery with a maximum range of 62 miles (100km) in auxiliary mode, which has a very strong range. So whether for daily commuting or long-distance cycling adventures, it's the perfect companion on the go. The removable battery design makes charging very simple, helping you start a perfect adventure about the outdoors at any time.
27.5x2.1-inch Rubber Tires
J1 ST Electric Bike features 27.5-inch premium pneumatic rubber tires that provide better traction and stability on a variety of terrains, easy and stable uphill, and a smooth ride on uneven surfaces. The 27.5-inch premium pneumatic rubber tires are great at reducing the bumps that come with riding, relieving fatigue that occurs while riding, and making a joyful ride very easy.
Superior 7-speed Shimano Gear
The 7-speed professional Shimano gear allows you to enjoy the thrill of shifting gears. Professional derailleurs are very responsive and able to realize free switching between various speeds, you can always adjust the riding speed in real time according to the road conditions, making riding safer.
Reliable Suspension System with Locking Function
Mechanical shock absorbers with 80mm of suspension travel can fully absorb the shock and vibration generated when riding, making the ride smooth and firm, effectively protecting the rider from joint pain and spinal injuries, and reducing the physical exertion caused by riding. With the locking design, you can freely choose to turn the shock absorber on or off for a fast ride on flat roads or a comfortable ride on bumpy hills.
Intelligent LCD and 5 Levels of Assistance
The J1 ST is equipped with a Smart LCD with USB port, which not only keeps you up to date with important data such as real-time speed, but also allows you to charge your digital devices when needed. Through the display, you can easily switch between 5 pedal assist levels including 12, 15, 18, 21 and 25 km/h, as well as activate the 6 km/h walk mode. With one screen, you can get real-time information about your ride, more scientifically plan your rides, and keep everything under control.
StVZO-certified LED Light and Sturdy Luggage Rack
Thanks to the StVZO-certified bike light on the trekking bike J1 ST, its beam significantly improves visibility on the road without dazzling other road users, enabling safer, legal riding. The sturdy luggage rack offers the possibility of carrying carry-on items, which lightens the travel load and is ideal for shopping, commuting and long-distance trips.
Adjustable Handlebar Stem and Protective Fenders
With the adjustable handlebar stem, you can customize the angle and height of the handlebars and choose your favorite riding position. Protective front and rear fenders prevent water and mud from splashing in bad weather and remain elegant.















Specification
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General
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Brand: Touroll
Model: J1 ST
Color: Black
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Basic Specification
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Net Weight: 26.9kg
Unfolded Size: 1810x680x1130mm
Size of Frame: 27.5"x17.5"
Length of Handlebar: 680mm(26.8")
Height of Saddle (from the ground): 32.3"-40.2"
Recommended Rider Height: 155-195cm (around 5' 1"-6' 5")
Max Load of Bike: 120kg
Cut-off Speed: 25km/h
Max Range: 100km (Assist Mode)
Pedal Assist Levels: 12/15/18/21/25 km/h
Walk Mode: 6km/h
Waterproof Level: IPX4
Material: STL
Braking System: Mechanical Disc Brake & E-Brake
Suspension: Mechanical Shock Absorber with a Lockout
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Motor
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Type: Hub Motor
Rated Voltage: 36V
Max Output Torque: 45N.M
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Derailleur
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Brand: Shimano
Number of Gears: 7 (Rear)
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Battery
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Capacity: 15.6Ah
Voltage: 36V
Charging Time: 6-8h
Power Capacity: 561.6Wh
Protection System: Yes
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Charger
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Input: 100-240V, 2.0A
Output: 42V, 2.0A
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Tires
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Brand: Kenda
Size: 27.5x2.1"
Type: Pneumatic Rubber Tires
Tire Pressure: 40-70PSI
Best Tire Pressure: 45-65PSI
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Display
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Size: 1.8"
Type: LCD
Information: Speed, Battery Level, Trip Distance/Odometer, Assist Level, Walk Mode, Light Mark, Brake Mark
Functions: Power on/off, turning light on/off, shifting assist levels, activating walk mode, removing trip data, setting screen timeout, etc.
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Package
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Size: 1480x250x780mm
Gross Weight: 29kg
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Package List
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1 x E-Bike
1 x User Manual
1 x Charger
2 x Pedal (Left & Right)
1 x Taillight
4 x Spoke Reflector
1 x Headlight
2 x Mudguard (Front & Rear)
1 x LCD Display
2 x Key
1 x Tool Kit
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Note: the max range is achieved under the following conditions: 75kg load, 26℃ temperature, 15km/h constant speed, on flat roads with no strong wind.
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