How small does the C2 get when it is fully folded?

DYU lists a folded size of roughly 81.5 × 43.5 × 56.5cm. That makes it genuinely useful for storing in a car, flat, office or camper when space is limited.The bike itself is around 23.6kg, so the fold is mainly a storage advantage. Measure both your boot opening and available floor space if you plan to transport it frequently.

Why do I see different DYU C2 range figures online?

DYU currently uses different figures in different sections of its own C2 page, including 40km+ marketing and a higher pedal-assist figure. Treat all of them as ideal-condition maximums, not guaranteed range.

Can I ride the C2 in the rain?

The C2 is rated IP54, which means it is designed to cope with normal splashes and light rain. It is not waterproof and should not be submerged, pressure washed or stored wet.After a wet ride, wipe the bike down and pay particular attention to the charging port, display, battery contacts and connectors before storage or charging.

Is the DYU C2 Folding Electric Bike easy to assemble?

The DYU C2 Folding 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.

Is the DYU C2 Folding Electric Bike water resistant?

The DYU C2 Folding 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.

DYU C2 16" Foldable Electric Bike 250W 48V 7.5Ah

DYU C2 Folding Electric Bike

Motor

250W

Battery

48V 7.5AH

Speed

25 KM/H

Range

50 KM

€1.024,95 €595,95

Sold out

Klarna €198,65 ×3

Clearpay €148,99 ×4

PayPal €198,65 ×3

Finance

From —/mo 24, 36 or 48 months at 15.9% APR 6 or 12 months at 0% interest

Shop Pay

From €49,66/mo 12 months at 0% interest Up to 24 months available

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Out of stock

This item is currently unavailable
Contact us for the latest restock estimate
We can recommend a suitable in-stock alternative

Click & Collect Collection from our Nuneaton workshop

Collect from our Nuneaton workshop

Collection is available by appointment from our Nuneaton workshop. The preparation time depends on where the product is currently stored. Contact us before ordering for the latest availability, or place your order and we will confirm when it is ready to collect.

Transfer required to Nuneaton Usually 5–7 working days

Products stored at another warehouse normally require 5–7 working days to reach our workshop. We will confirm as soon as the item is ready and arrange your collection appointment.

Best Price Guaranteed Found the same product for less?

Best Price Guaranteed

Seen the exact same product advertised for less? Send us the live offer before you order and we’ll check whether we can match it.

We consider genuine UK retailer offers for items that are in stock
The model, specification, colour, condition and delivery terms must be like-for-like
Marketplace or private sellers, used or clearance items, private codes, finance-only offers, bundle deals and obvious errors are excluded

Usually answered within 24 hours. Need a quicker answer? WhatsApp us or call 0800 099 6187.

Why Buy From TrailSurge? UK showroom, product support & aftercare

Buy your DYU C2 Folding Electric Bike with UK-based support

TrailSurge is a UK retailer with a showroom and workshop in Nuneaton. Our team can help before you order and continue supporting you after your DYU C2 Folding Electric Bike arrives.

UK-based customer support before and after your purchase
Showroom and workshop in Nuneaton
Help with product questions, setup, parts and aftercare
Tracked UK delivery with support if you need help with your order
Speak to a real member of our team before placing your order

Why buy through TrailSurge? For the best UK-based support and aftercare, we recommend buying through TrailSurge rather than ordering directly from overseas manufacturers or China-based sellers, where returns, warranty support and parts handling can be more difficult.

Need help with the DYU C2 Folding Electric Bike? Ask our team a question before ordering.

WhatsApp Us Call Us 0800 099 6187

Trail Surge Warranty Plus FULL OFFICIAL WARRANTY INCLUDED UK-based support alongside the manufacturer warranty TRAILSURGE COVER 12 months

TWO LAYERS OF PROTECTION

More confidence after you buy

TrailSurge Warranty+ gives you a direct UK warranty alongside the product’s manufacturer warranty.

01 TRAILSURGE WARRANTY +

12 months of TrailSurge support

UK-based fault support
Battery, motor and frame fully covered.
Repair, parts or another suitable solution where eligible

02 DYU 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.

Typical component protection Eligible faults affecting the frame and forks, motor and drive system, controller, battery and BMS, charger, wiring, display, gears, brakes and factory-fitted controls.

Check your fit

Size & Rider Fit

Maximum Rider Weight: 150KG

Description

Quick Summary
The DYU C2 is an ultra‑compact, foldable e‑bike designed for city dwellers and commuters. Its small 16″ frame folds down easily for storage in tight spaces or transport on buses and trains.

Smooth Power Delivery
A 250 W motor provides reliable pedal assist and throttle support, delivering smooth acceleration and steady cruising at the legal limit without sudden surges.

Comfort & Control
Compact 16″ tyres and a rigid fork offer nimble handling on pavements and bike lanes. Front and rear disc brakes deliver dependable stopping power in urban traffic.

Smart Battery System
The 48 V 7.5 Ah battery is removable and lockable, charging in as little as 4 hours. Built‑in protections guard against over‑charge, over‑discharge, and overheating for safe, long‑lasting performance.

Tech You Can Trust
A clear backlit LCD display shows real‑time speed, remaining battery, trip distance, and assist level. Easy‑to‑use handlebar controls let you switch modes on the fly.

Built for Everyday Use
Weighing just 18 kg and folding in seconds, the DYU C2 slips under desks, into car trunks, or onto public transit. Its durable magnesium frame and low‑maintenance components make it a reliable companion for daily urban adventures.

Specifications

Collection	DYU Electric Bikes
Brand	DYU
Bike Type	City & Commuter, Folding
Motor Power	250W
Battery	48V 7.5Ah
Top Speed	15.5 MPH
Acceleration Method	Regular Pedalling + Pedal Assist + Throttle Acceleration
Max Range	31 Miles
Charging Time	5+ Hours

Shock Absorbers	Front
Wheel Size	16inch
Brakes	Dual Mechanical Disc Brakes
Gears	No Gears
Bike Weight	22KG
Max Climb	15 degrees
Max Rider Weight	150KG
Dimensions
Built Dimensions	152 × 54.1 × 108.7 cm (L × W × H)
Box Dimensions	86.4 × 42 × 59 cm (L × W × H)