







Touroll J1 Pro Trekking Electric Bike
Pay with ease
Pairs well with









Ergonomic Adjustments
Adjusting to the most comfortable riding position for fatigue-free commutes.

Clear LCD Screen
Thanks to the improved display, you can view all trip information at a glance!
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
Shipping Information
Our bikes are shipped from warehouses in Europe. It usually takes around 3-7 working days for shipment.
Customer Support
Please send email to support@touroll.com if you have any questions.
Warranty
We provide 1-Year warranty service.
14 Days Return
Worry-Free Promise.

A | Total Length | 70" |
B | Handlebar Height | 45.5-46.5" |
C | Wheelbase | 42.7" |
D | Min. Seat Height | 32.7" |
E | Max. Seat Height | 43.3" |
F | Standover Height | 19.5" |
G | Effective Top Tube | 22" |
H | Wheel Size | 27.5" |
I | Down Tube | 28" |
J | Seat Tube | 17.5" |
K | Angle b/w DT & ST | 54° |
L | Handlebar Length | 26" |
M | Reach | 15" |
N | Stack | 24.8" |
O | Head Tube Angle | 71.5° |
Specification
Basic Specification
Package Size: 1500x250x850mm/Unfolded Size: 1775x670x1100mm
Gross Weight: 34KG/Net Weight: 27KG
Size of Frame: 27.5" x 17.5"
Width of Handlebar: 600mm
Recommended Rider Height: 160-195cm (5' 3"-6' 5")
Max Load of Bike: 120kg
Cut-off Speed: 25km/h
Max Range: 100km (Assist Mode)
PAS Levels: 12/15/18/21/25km/h (Level 1-5)
Walk Mode: 6km/h
Waterproof Level: IPX4
Material: STL
Braking System: Hydraulic Disc Brake
Suspension: Suspension with Lockout
Suspension Travel: 80mm
Motor
Rated Power/Voltage: 250W/36V
Max Output Torque: 45N.M
Derailleur
Brand: Shimano
Number of Gears: 7 (Rear)
Battery
Capacity: 15.6Ah
Voltage: 36V
Charging Time: 8h
Power Capacity: 561.6Wh
Protection System: Yes
Tires
Size: 27.5"×2.1"
Type & Material: Pneumatic Rubber Tires
Tire Pressure: 30-45PSI
Best Tire Pressure: 35-40PSI
Display
Size: 2.6"
Type: LCD
Information: Real-Time Speed, Assist Level, Battery Level, Walk Mode, Trip Distance, Odometer
Functions: Power On/Off, Turning Light On/Off, Shifting Assist Levels, Activating Walk Mode, etc.
Note
The max range is achieved under the following conditions: fully charged battery; optimal tire pressure; 70 kg load; constant speed of 15 km/h; temperature of 20-25°C; wind speed below 3 m/s; dry, hardened, flat, slope-free asphalt/concrete roads; and a circulation route exceeding 1 km to ensure comprehensive data collection. The cut-off speed is achieved under the following conditions: fully charged battery; optimal tire pressure; 70 kg load; temperature of 20-25°C; wind speed below 3 m/s; dry, hardened, flat, slope-free asphalt/concrete roads; and a route exceeding 0.5 km.
User Manual
Bike
User Manual
Charger
Pedals
Keys
Headlight
Tool Kit
Front Mudguard
Spoke Reflectors
FAQs
Please read our FAQs page to find out more.
What is the recommended rider height?
The Touroll J1 Pro is designed for riders between 160cm (5’ 3”) and 195cm (6’ 5”). The adjustable seat, handlebar and stem angle allow you to customize your riding position for maximum comfort.
What is the maximum rider weight?
The maximum recommended rider weight is 120kg for optimal performance.
What brake does it use? Is it safe?
The J1 Pro features hydraulic disc brakes, ensuring powerful and stable braking performance.
Is the battery removable?
Yes, the battery is removable and can be charged both on and off the bike. It can be securely locked on the bike using a key for added safety.
Does the e-bike come with a charger?
Yes, the e-bike comes with a charger included in the package.
How do I recharge the battery pack?
The battery pack can be charged on or off the bike by plugging the charger into a standard wall outlet. The charging time is approximately 8 hours.
What kind of assembly is required?
The e-bike arrives 85% pre-assembled. You’ll need to attach the handlebar, front wheel, pedals, seat, headlight, front mudguard and battery. This process is straightforward, and we provide both a step-by-step video guide on YouTube and an assembly guide in the user manual to assist you.
Can I ride this bike on a rainy day?
The bike has an IPX4 waterproof rating, meaning all electronic components are water-resistant but not fully waterproof. We recommend avoiding heavy rain or severe weather conditions to ensure longevity.