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Trail Surge Ltd · Unit 62, Centenary Business Centre, Nuneaton, CV11 6RY
Shopping for an electric bike from DYU? Some websites look official without being run by the brand. Before ordering, check the retailer behind the website.
TWO THINGS WORTH CHECKING
01 Real UK premises
Do they have a shop or showroom you can actually verify or visit?
02 Repairs & support
Can they service or repair your e-bike if something goes wrong?
With TrailSurge, you can check both.
We have a real Nuneaton showroom and repair workshop, with UK-based servicing, repairs and 12-month warranty support. We're here for you after delivery, too.
Found the same product for less at a genuine UK-registered, VAT-registered retailer? Send us the listing and we'll check if we can match their price.
How our price match works
Send the competitor's product link before ordering. We'll check the exact model, stock, total delivered price, UK company registration and valid UK VAT registration. All matches are subject to verification.
✓ Identical model, variant and specification
✓ UK-registered company with a valid UK VAT number
✓ In stock, with a lower total price including delivery
✓ Request a match before placing your order
TrailSurge is UK registered and VAT registered: Company No. 16935369 · VAT No. 521226239.
Frame & forks · Motor & controller · Battery & charger · Factory-fitted electrics & mechanical parts
Here when you need us
Fault assessment, warranty guidance and help arranging eligible repairs or replacement parts.
Need to make a claim?
Contact our UK team with your order number and a few photos.
View warranty detailsHide warranty details
Cover & exclusions
Normal wear, accidental damage, misuse and unauthorised modifications are excluded. Eligibility and remedies are subject to the full warranty terms.
Need to make a claim?
Contact TrailSurge with your order number, a description of the fault and clear photos or a video. Our team will assess the issue and explain the next steps.
DYUmanufacturer warranty
Manufacturer warranty period
12 months for the original owner on the frame, battery and factory-fitted components.
Manufacturer cover
Manufacturing defects and confirmed transit damage. Eligible frame faults may qualify for a replacement frame, while batteries may be repaired or replaced following assessment.
Separate manufacturer terms apply. Warranty periods are not added together.
View warranty detailsHide warranty details
What’s covered
Frame & forks · Motor & controller · Battery & charger · Factory-fitted electrics & mechanical parts
Here when you need us
Fault assessment, warranty guidance and help arranging eligible repairs or replacement parts.
Need to make a claim?
Contact our UK team with your order number and a few photos.
Cover & exclusions
Normal wear, accidental damage, misuse and unauthorised modifications are excluded. Eligibility and remedies are subject to the full warranty terms.
Need to make a claim?
Contact TrailSurge with your order number, a description of the fault and clear photos or a video. Our team will assess the issue and explain the next steps.
DYUmanufacturer warranty
Manufacturer warranty period
12 months for the original owner on the frame, battery and factory-fitted components.
Manufacturer cover
Manufacturing defects and confirmed transit damage. Eligible frame faults may qualify for a replacement frame, while batteries may be repaired or replaced following assessment.
Separate manufacturer terms apply. Warranty periods are not added together.
Description
The DYU C6 is a dependable and stylish step-through electric city bike, built for riders who want comfort and practicality on daily commutes or casual weekend rides. With a classic frame design, solid range, and a smooth motor system, the C6 makes urban travel easier and more enjoyable.
Smooth Power Delivery Fitted with a 250W rear hub motor, the C6 offers steady, pedal-assisted power to take the strain out of riding. The 36V 12.5Ah lithium battery delivers up to 60km on a single charge with pedal assist, making it ideal for most daily trips and errands. Throttle assistance adds flexibility for more relaxed riding.
Comfort & Control The C6’s low-step frame makes it easy to mount, especially for riders wearing work clothes or carrying bags. Its front suspension absorbs road bumps, while the Shimano 6-speed gear system gives you the right gearing for flats and hills. Disc brakes front and rear ensure responsive stopping in wet or dry conditions.
Smart Battery System The battery is securely mounted on the frame and can be easily removed for charging indoors. A full charge takes about 6–7 hours. An integrated locking system keeps the battery safe when the bike is parked.
Tech You Can Trust The onboard LED display shows your riding mode and battery level at a glance. Integrated front and rear lights enhance your visibility in traffic and low-light conditions, adding safety and peace of mind.
Built for Everyday Use Practical features like a front basket, rear cargo rack, and sturdy kickstand make the C6 a great choice for errands, commuting, or weekend leisure rides. It’s rated to carry up to 120kg and suits a wide range of rider heights thanks to its adjustable seat.
Check rider measurements and sizing before you order.
Maximum load120KG
More measurements & dimensions
Seat height
85–100 cm
Deck size
Not applicable — bicycle frame
Built dimensions
182 × 65 × 116 cm (L × W × H)
Box dimensions
151 × 24 × 79 cm (L × W × H)
Fit guidance: Step-through 26 in city frame with an adjustable 85–100 cm saddle height for easier everyday mounting.
Sizes are a guide. Rider proportions, footwear and setup can affect fit.
Ride in Comfort & Confidence with Purpose‑Built Components
Every detail of the C6 is engineered for real‑world reliability: rugged 26″×2.125″ puncture‑resistant tires grip asphalt and gravel alike, hydraulic disc brakes bring you to a controlled stop in any weather, and a lightweight aluminum frame houses a tool‑free removable battery for quick swaps on the go.
Outsmart the Competition with an Epic 60 km Single‑Charge Range
Go the extra mile—literally. Thanks to the 36V 12.5 Ah removable lithium‑ion battery and optimized powertrain, the C6 delivers up to 60 km of all‑electric riding on one charge—outpacing rivals whose packs peter out after just 45 km.
Unleash Steady Thrust from Our High‑Efficiency 250W Brushless Motor
Experience whisper‑quiet acceleration and responsive torque on demand. Our fully sealed 250W brushless hub motor generates 32 Nm of pulling power, pushing you to a regulated 25 km/h top speed while preserving battery life for longer adventures.
What’s Included in the Box?
1 x DYU C6 Electric Bike
1 x Charger
2 x Keys
1 x Tool Kit
1 x User Manual
Assembly Information
Assembly Video
Watch the assembly guide below before first setup.
The C6 is more comfort-oriented than a rigid commuter. DYU combines a 26-inch wheel setup with a suspension fork and seat shock absorption, helping to reduce vibration from poor tarmac and paving.
It remains a city bike rather than an off-road bike, but the larger wheels and suspension make it a calmer choice than DYU's 14- and 16-inch compact models for longer everyday rides.
No. DYU's current technical specification lists no smart application for the C6. The bike is designed to work from its own display and controls, which keeps everyday operation straightforward.
Yes. You can leave the 27kg bike in a suitable storage area and take the battery indoors for charging rather than carrying the complete bike to a socket.
It also makes battery replacement simpler later in the bike's life and means you can store the battery in a more temperature-controlled environment during long periods of non-use.
The DYU C6 Electric Bike arrives mostly assembled. Final setup normally includes aligning and securing the handlebars, fitting the pedals and completing essential safety checks. Allow approximately 20–30 minutes, or select our professional assembly and PDI service.
The DYU C6 Electric Bike is not fully waterproof. Avoid prolonged exposure to heavy rain, and never submerge or pressure wash the bike or its electrical components. After riding in wet conditions, wipe the bike dry and store it in a dry, sheltered location.