Touroll J1 ST Electric Trekking City Bike 27.5-Inch 250W 36V 15.6Ah
Regular price€308,37
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The Touroll J1 ST is a versatile electric trekking and city bike engineered for smooth commuting and recreational rides. Powered by a 250W brushless motor and a high-capacity 561.6Wh removable lithium-ion battery, it delivers dependable pedal assistance up to 25 km/h with an impressive range of up to 100 km on a single charge.
Built on a durable step-thru aluminum frame, this e-bike features 27.5-inch wheels, an 80mm front suspension fork with lockout, and a reliable 7-speed drivetrain. Mechanical front and rear disc brakes paired with integrated LED lights and brake light functionality ensure maximum safety, stability, and comfort across urban streets and light off-road paths.
Key Features
Brand
Touroll
Model
J1 ST
Product Type
Hybrid Electric Bike (Trekking / City)
Target Audience
Adults (Unisex, Step-Thru)
Frame Material
Aluminum
Frame Size
17.5-Inch
Wheel Size
27.5-Inch
Motor
250W Brushless
Max Speed
25 km/h
Battery
Lithium-Ion, 36V / 15.6Ah (561.6Wh), Removable
Range
Up to approx. 100 km
Gears
7-Speed Derailleur
Brakes
Mechanical Disc Brakes Front & Rear
Suspension
Suspension Fork with Lockout, 80 mm Travel
Dimensions (L × W × H)
181 × 68 × 113 cm
Intended Use
City, Commuting, Leisure, Light Off-Road
Highlights
Range up to approx. 100 km in assist mode (depending on conditions)
250 W brushless motor – smooth, consistent power delivery
Large 561.6 Wh battery – removable, flexible charging
27.5″ premium tires – more grip and stability on asphalt and light trails
80 mm suspension fork + lockout – lockable for more efficiency on asphalt, activated for comfort on uneven surfaces
7-speed derailleur gear system – flexible for city and leisure
LCD display – keep track of assist levels, lights, trip/total distance, average speed, ride time, and top speed
StVZO-compliant equipment – front & rear light with brake light function plus reflectors
Materials & care
Clean the aluminum frame with a damp cloth and mild soap; avoid high-pressure water jets directly on electrical components. Regularly check tire pressure, inspect brake pads, lubricate the 7-speed chain, and store the lithium-ion battery in a dry environment at room temperature when not in use.
Sizing & fit
Features a 17.5-inch step-thru aluminum frame and 27.5-inch wheels, designed for comfortable mounting and dismounting by adult riders across city and trekking routes.
What's included
1× Touroll J1 ST E-Bike
1× Battery (removable)
1× Charger
1× LCD display
Pedals (left & right)
Front light + rear light
Spoke reflectors
Front & rear mudguards
Key
Tool kit
User manual
Frequently asked questions
What is the maximum range on a single charge?
The 561.6Wh battery provides an assisted riding range of up to approximately 100 km, depending on rider weight, terrain, temperature, and assist level.
Is the battery removable for charging?
Yes, the 36V 15.6Ah lithium-ion battery is fully removable, allowing you to charge it either on or off the bike.
What type of brakes and suspension does this bike have?
It is equipped with front and rear mechanical disc brakes and an 80 mm travel front suspension fork with lockout functionality.
Are the lights integrated and road legal?
Yes, it includes StVZO-compliant front LED headlights, rear lights with an active brake light function, and safety reflectors.
