Cyrusher Flex Electric Mountain Bike 250W 48V 15Ah
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1 Year Warranty Included
Trail Surge UK supplies high-quality products. Every item includes a 12-month manufacturer warranty as standard. Warranty details
This 250W E-Bike Is Fully UK Road-Legal
Meets EAPC standards for road use in the UK. For full guidance, see UK legislation
Product Specifications
| Brand | Cyrusher |
|---|---|
| Bike Type | Mountain, City & Commuter |
| Motor Power | 250W |
| Maximum Speed | 15.5MPH |
| Maximum Range | 50+ Miles |
| Charging Time | 6+ Hours |
| Shock Absorbers | Full Suspension (Front + Back) |
| Wheel Size | 26inch |
| Brakes | Front & Rear Hydraulic |
| Gears | 8 Speed Shimano Gears |
| Bike Weight | 30KG |
| Max Climb | 25 degrees |
| Maximum Load | 120KG |
Quick Summary
The Cyrusher Flex is a folding fat-tyre electric mountain bike that combines versatility with power. With its 250W road-legal motor, full suspension system and robust 48V 15Ah battery, it’s designed for commuting, trail riding and off-road exploration while still remaining compliant for UK and EU use.
Smooth Power Delivery
The 250W brushless rear hub motor provides consistent pedal assistance up to 25km/h, with higher peak output available for private/off-road use. Multiple PAS levels and Shimano gears ensure a smooth and adaptable ride across all terrains.
Comfort & Control
26” x 4.0” fat tyres deliver exceptional grip and stability whether on city streets, gravel paths or sand. The full suspension system—front suspension fork and rear shock—absorbs bumps for a smooth ride, while hydraulic disc brakes provide confident stopping power in all conditions.
Smart Battery System
The Flex is powered by a 48V 15Ah lithium-ion battery, removable and lockable for convenience. It offers up to 80–100km of pedal-assist range per charge, with a charging time of around 6–8 hours.
Tech You Can Trust
A colour LCD display provides real-time ride data including PAS level, speed, battery life, and distance. Integrated LED front and rear lights improve visibility and safety in low-light conditions.
Built for Everyday Use
With its foldable aluminium frame, the Flex combines portability with strength, supporting riders up to 150kg. Its design makes it practical for commuting, storing in compact spaces, or transporting in a car, while still delivering mountain bike performance.
What's in the box?
1X Main Product (Mostly Built)
1X Charger
1X Toolkit
1X Instructions & User Guide
Your product will be delivered in 3-5 Working Days from order date. We will dispatch your product and give you tracking details usually within 2 days of ordering. We use a panel of delivery companies such as DPD, Parcelforce, DX, and BJS Home Delivery. Unfortunately we do not ship to Northern Ireland or British Isles.
Frequently Asked Questions
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