Touroll J1 ST Trekking Electric Bike - 250W Motor And 561.6Wh Battery For Long Rides

Touroll J1 ST Trekking Electric Bike pairs a 250W rear hub motor with a 36V 15.6Ah lithium-ion battery rated at 561.6Wh for up to 100 km of assisted range. For urban commuters and leisure riders, its step-through frame and 27.5-inch wheels define the comfort segment.

Touroll J1 ST Trekking Electric Bike targets riders who want a step-through e-bike with a 250W rear hub motor, a 36V 15.6Ah battery rated at 561.6Wh, and an assisted range of up to 100 km in pedal-assist mode. The model combines 27.5-inch wheels, Shimano 7-speed gearing, and mechanical disc brakes with an e-brake to cover daily commuting and weekend touring on paved roads and light trails.

Frame, Motor And Battery Setup

The Touroll J1 ST uses a step-through aluminum frame in a 27.5 x 17.5 inch size designed as a one-size option for most riders, with an unfolded footprint around 1810 x 680 x 1130 mm and a listed net weight of 26.9 kg according to an international e-bike dealer that details the geometry and basic specs.Size and weight data The recommended rider height range for the J1 ST is 155-195 cm, or roughly 5 ft 1 in to 6 ft 5 in, which places it in the mid-size commuter and trekking segment.Rider height recommendation

Power comes from a brushless 250W rear hub motor that is specified with a maximum output torque of 45 N·m and a cut-off assisted speed of 25 km/h, aligning the bike with European-style pedelec regulations and making it suitable for controlled assisted cruising on mixed terrain.Motor and assist specs The rear hub configuration leaves the front wheel free and simplifies maintenance while keeping the drivetrain compatible with standard 7-speed components listed as Shimano 7-speed shifting on multiple retail spec sheets.Drivetrain listing

The removable lithium-ion battery sits within the frame triangle and is specified as a 36V 15.6Ah pack, which corresponds to 561.6Wh of rated energy capacity according to Touroll and several European retailers that document the configuration.Battery capacity listing Charging time from empty to full is described as 6-8 hours using the supplied 2.0A charger, which fits overnight charging for commuters who plan to plug in at home between rides.Charging time specs

Range, Assist Levels And Riding Comfort

Range figures for the Touroll J1 ST converge around a maximum of 100 km in pedal-assist mode, with typical ranges described between 50 and 100 km depending on riding style and terrain, giving enough buffer for medium-length touring days or several urban trips between charges.Range specifications Assist is handled through multiple pedal-assist levels, commonly described as five selectable levels plus a separate walk mode around 6 km/h, which helps maneuver the bike while walking without the need to pedal.Assist levels and walk mode

The bike uses 27.5 x 2.1 inch tires, which balance rolling efficiency and grip for light off-road tracks and city streets, supported by a front suspension fork specified with a lockout function and roughly 80 mm of travel to absorb smaller bumps and to be locked on smooth roads for more efficient pedaling.Suspension and tire specs Mechanical disc brakes paired with an electronic e-brake system provide stopping power and add motor cut-off when braking, which is stated in manufacturer FAQ material describing mechanical disc brakes and an e-brake as part of the system.Brake system description

An LCD display mounted on the handlebar shows speed, battery level, assist level, distance, and trip time, according to Touroll documentation about the J1 and J1 ST display functions, which helps riders track their ride metrics and battery status while choosing assist levels on the go.LCD display features The bike carries an IPX4 water-resistance rating on several spec sheets, meaning it is designed to handle splashes from any direction but not full submersion, a typical level for commuter e-bikes facing rain and puddles.IPX4 rating and specs

Price Positioning And Market Context

Pricing for the Touroll J1 ST is documented primarily in European currencies, with Touroll listing a sale price of €749.00 on its trekking e-bike collection and other retailers placing the bike between roughly €639.00 and €799.00 depending on promotions and markets, positioning it as a budget-to-midrange trekking e-bike in those regions.Touroll trekking collection pricingSpanish retail pricing In the UK market, a specialist e-bike retailer lists the J1 ST around £640.00, again reflecting an accessible price point for riders who want a trekking e-bike with a larger battery and full-size wheels rather than a compact folding frame.UK retail pricing

Within Touroll's own lineup, the J1 ST sits alongside the J1 with a standard frame and models like the U1 mountain e-bike and S2 folding fat-tire bike, giving riders different choices between trekking, city, and off-road formats while keeping similar 250W motor architecture and battery capacities across the family.Touroll electric bike lineup For US readers evaluating the J1 ST as an option, these prices signal where the bike would likely land relative to local commuter and trekking e-bikes that offer similar 250W hub motors and medium-capacity batteries, even though the documented prices are quoted in euros and pounds and reflect primarily European distribution.

Comparison With Alternatives And Use Cases

Compared with Touroll's J1 model that uses a non-step-through frame but shares the same 250W motor and 561.6Wh battery, the J1 ST is differentiated mainly by its step-through geometry and lower recommended rider height window of 155-195 cm versus the J1's guidance of 160-200 cm, making the ST more accessible for shorter riders and those who prefer easier mounting and dismounting.Touroll J1 specsJ1 vs J1 ST rider height ranges Against typical city e-bikes that may use smaller 26-inch wheels or lower-capacity batteries, the J1 ST's 27.5-inch wheel size and 561.6Wh capacity provide more stable handling and extended range, which suits longer mixed-use routes rather than only short inner-city hops.

Accessory support also matters: Touroll offers a front bike basket specifically labeled for the J1 ST original version, indicating that the frame and fork are designed to accept a front rack solution for carrying everyday items and cargo on commutes or errands.Front basket accessory The maximum load rating of 120 kg listed on several specification sheets gives a clear boundary for rider plus cargo weight, which is important for safety and battery performance when planning loaded rides.Maximum load rating

Verdict For US Riders

Touroll J1 ST Trekking Electric Bike presents itself as a mid-capacity, step-through trekking e-bike built around a 250W rear hub motor, 561.6Wh battery, 27.5-inch wheels, and mechanical disc brakes with an e-brake, framed by a one-size geometry and a recommended rider height range from about 5 ft 1 in to 6 ft 5 in.Core specification listing For US readers who regularly ride mixed urban and suburban routes or light gravel paths and want easier mounting plus a battery large enough to support longer assisted distances, the J1 ST's combination of range, geometry and accessory support positions it as a functional trekking option within Touroll's e-bike family and against comparable 250W hub motor commuter bikes.

Touroll J1 ST Trekking Electric Bike Key Facts

• Product: Touroll J1 ST Trekking Electric Bike, 27.5 x 17.5 inch frame
• Manufacturer: Touroll (global e-bike brand, international headquarters per Touroll corporate communications)
• Category: Electric trekking bike (step-through, 250W hub motor)
• Motor power: 250W brushless rear hub motor, 45 N·m maximum torque
• Battery capacity: 36V 15.6Ah lithium-ion pack rated at 561.6Wh
• Assisted speed: 25 km/h cut-off speed in pedal-assist mode
• Range: up to 100 km in pedal-assist mode under favorable conditions
• Frame and wheels: 27.5 x 17.5 inch aluminum frame, 27.5 x 2.1 inch tires
• Weight and load: 26.9 kg net bike weight, 120 kg maximum load rating
• Target audience: Adult riders seeking a step-through trekking e-bike for commuting and leisure rides on roads and light trails