CYSUM X-City Step-Thru Electric Bike
- EU-Legal 250W Hub Motor with 45 Nm Torque
- 48V 10.4Ah Lithium Battery (499 Wh)
- Step-Thru Frame with City-Ready Geometry
- 40–70 km Pedal-Assist Range
- Everyday Commuter with Rack, Lights & Kickstand
Pairs well with
Delivery in 2 to 4 working days
Hassle-Free Returns within 30 Days
2-Year Warranty Coverage
Trusted, Award-Winning Support Team
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EU-Legal Commuter
Lightweight Utility Design
Hidden Frame Battery
Long Daily Range
Step-Thru Comfort
The CYSUM X-CITY
The CYSUM X-City Step-Thru Electric Bike is designed for practical urban commuting, everyday errands, and relaxed city cruising. With its 250W hub motor delivering 45 Nm of torque, it ensures smooth, reliable power while staying fully EU-legal at 25 km/h. The 48V 10.4Ah lithium-ion battery provides a range of 40–70 km depending on terrain and assist level, making it ideal for short-to-mid distance commutes. A step-through aluminium frame offers easy access for all riders, while the integrated rack, city tires, and built-in lights deliver everyday functionality. Simple, versatile, and efficient, the X-City is a commuter’s companion built for reliability.
CYSUM
CYSUM started from humble beginnings: the founder, Xiao, launched the brand in the early 2000s working out of a small bicycle workshop, drawing on years of cycling-industry know-how. Over time, what began as a narrow local operation has grown into a fully fledged e-bike company with a scaled factory, exporting worldwide. Their philosophy is deeply rooted in sustainability and green travel: CYSUM encourages people to reduce car use, lower emissions, and enjoy healthier, more efficient movement in everyday life.
One fun twist — while many brands focused first on high power or extreme range, CYSUM made its mark by balancing one’s dream of adventure (long-ranges, strong motors) with everyday practicality (step-through frames, baskets/racks, comfortable ride), which helped them gain recognition in many European markets.
Specifications
General Details
- Step-through aluminium alloy frame
- Designed for everyday city commuting
- Recommended rider height: ~165–185 cm
- Integrated rear rack and lights
Performance & Battery
- 48V 10.4Ah removable lithium-ion battery (499 Wh)
- 40–70 km pedal-assist range
- Charging time approx. 5–6 hours
- Reliable performance for daily trips
Speed & Motor
- 250W hub motor with 45 Nm torque
- EU-legal top speed: 25 km/h
- Multiple PAS levels + possible walk assist
- Smooth city acceleration and efficiency
Dimensions & Weight
- Bike size estimated ~182 × 76 × 110 cm
- Net weight: ~25–30 kg (with battery)
- Load capacity: ~120 kg
- Saddle adjustable for rider comfort
Load & Climbing
- Supports everyday commuting and shopping trips
- Integrated rack supports up to ~30 kg
- Balanced geometry for comfortable upright posture
- Capable of light hill climbing with pedal assist
Tires, Brakes & Waterproofing
- Road / city pneumatic tires (27.5″ class expected)
- Mechanical disc brakes (front & rear)
- Reliable stopping power in all conditions
- Suspension fork not confirmed (likely rigid city fork)
More Features
- Handlebar-mounted display with PAS, speed, battery info
- Kickstand included
- Rear rack for utility
- Integrated LED lights for visibility
Full Description
The CYSUM X-City Step-Thru is an electric bike engineered for urban comfort and utility. Its 250W brushless hub motor with 45 Nm torque provides consistent pedal-assist power for city streets and gentle inclines. The EU-legal 25 km/h top speed ensures compliance across European regions while maintaining smooth, efficient rides.
Powered by a 48V 10.4Ah lithium-ion battery (≈499 Wh), the X-City delivers a range of 40–70 km per charge depending on rider weight, terrain, and PAS level. The battery is removable for convenient charging at home or work.
The step-through aluminium alloy frame is paired with city-ready pneumatic tires, balancing stability and agility in urban conditions. The bike also comes equipped with mechanical disc brakes for reliable stopping, even in wet weather. A simple on-handlebar digital display provides real-time updates on speed, PAS level, and battery status.
Practical extras such as a rear luggage rack, integrated lights, kickstand, and mudguards ensure the X-City is ready for daily commuting. With an estimated weight of 25–30 kg and a load capacity of ~120 kg, it suits a wide range of riders. Recommended rider height spans 165–185 cm, making it versatile for everyday use.
The CYSUM X-City blends simplicity, style, and practicality into a reliable commuter bike that gets you from A to B with confidence.
What's in the Box?
CYSUM X-CITY
Charger
Tool Kit
User Manual
FAQs
Delivery
2–4 days standard shipping. Need it sooner? Express shipping is available at checkout.
Warranty
Includes a 2-year warranty. Any issues? Just head over to our Warranties page
Payments
We accept all major payment methods—credit & debit cards, PayPal, and more.
Returns
Easy 30-day returns from delivery—just send it back in its original condition for a refund or exchange.
Legal Use Disclaimer
Electric scooters and e-bikes are subject to local laws and regulations, which vary by country, region, and city. Before purchasing or operating this product, it is the customer’s responsibility to check and comply with all applicable road, traffic, and safety regulations in their area.
This product may be restricted to private property use only in some locations. The seller accepts no responsibility for misuse or use that violates local laws. Always wear appropriate safety gear and ride responsibly.
