DYU A5 14 Inch Full Foldable Electric Bike. Foldable electric cycle

DYU A5 14 Inch Full Foldable Electric Bike

You can easily fold the A5, and because of its small size, you can easily carry it to any place, whether it is on the subway or in a shopping mall.

6061 aluminum alloy frame

The aluminum alloy frame has high-quality features such as high hardness, drop resistance, and lightness!

Comfortable Seat

With an adjustable seat for different height, built-in suspension system for comfortable riding experience

inch, full, foldable, electric, bike, cycle

LCD Display

The A5 features a Gear Shift Accelerator to output the electric power safer and fast while you ride with easy to see battery charge display.

Wear Resistant

Featuring highly durable and wear-resistant and explosion proof vacuum tires. The a5 is suitable for suitable for various road conditions durable and non-slip.

Center distance of front and rear wheels

Height between pedals to ground

Range in pedal assist mode

Front fork suspension and seat pole suspension

Front and rear disc brake

Customer Reviews

Received my A5 in just 3 days after ordering, amazing! The bike was delivered in a well protecting huge cardboard box.Installation was a breeze. After charging the battery it was time for a little testdrive. I was struck by the stability of driving with the tiny 14″ wheels. The power of the hub motor also surprised me, cruising at 22 km/h. with my weight(120kg), little climbs or uneven surfaces, all no problem. The built quality is very good, nice welding and paintwork, quality components. The comfort of driving with front suspension, seatpost and super comfy thick saddle is also far above expectation. The bike is very complete fitted, good lighting frontrear, horn, security and i even discovered great brake lights triggered by both l/r handles. The braking power is great too. And best of all it folds easily and fits perfect in the trunk of my car (without the need of adjusting the saddle) Ready for some nice city rides! Very happy with the choice for this bike!

I’m impressed with the quality of this bike. I really like how compact the bike is. It is easy to assemble bike, perfect to fit into the car, with an great electric mode.We take it to the beach, and we had so much fun. We are also using the bike to pace my running, I run, and my husband goes on the bike.It’s a perfect gift for anyone. 5 stars, highly recommended it

I purchased the A5 because we have another DYU mini bike purchased 6 years ago that has only needed a battery replacement and has 900km on it. HOWEVER after only 20km and 3 rides the cheap bad quality plastic base mount plate under the battery is now cracked, brittle, and falling apart (see photos). I thought surely that this would be covered by the warranty but after several requests, I have been repeatedly denied and the part is not easily obtainable. I had to put sticky furniture rubber pads under the battery to afford some cushioning underneath because I have no other recourse. I looked online for the part and did not find it, nor did DYU offer to sell it to me. I will not be giving DYU my business again. Also, the metal shaft that the battery slides down on was not filed or smoothed down and had razor-sharp edges, which I filed down with my jeweler’s metal files. It was dangerously sharp. Fresh machined edges with no finishing.

Pas déçue du tout par l’engin qui tient tout à fait ses promesses. Dommage que je n’ai pu choisir la couleur! Très satisfaite du sérieux et du professionnalisme du site. Commande passée en toute sécurité et livraison rapide (moins d’une semaine). Un bémol à tout ça. Je n’ai pas la facture de mon achat. Comment l’obtenir car mon assurance me la demande?

Quality and price!! Recently purchased. my birthday present 16 august. Quality correct price, it is comfortable for now the electric mode works well. I’m testing the battery, it seems good, I have to keep testing, it’s the most important thing about the bike. “The instruction manual would improve it. There is a button that I do not understand” The packaging lacks protection and a stronger box, although the bike is fine.


Folded Size:34.2518.5028.35 in1.Max Handlebar Height:46.06 in2.Min Handlebar Height:40.74 in3.Standover Height:24.40 in4.Max Saddle Height:41.90 in5.Min Saddle Height:35.43 in6.Wheelbase:42.91 in7.Reach :19.68 in8.Width:25.19 in

Shipment:Ship within 48 hours

Once your order is received, a confirmation will be sent by email or text, it takes us 48 hours to prepare your order, and you will be notified as soon as it ships.

Orders placed on weekend will be arranged on next business day.

Please obey the laws of your state. Ride safely, wear a helmet



The BELUGA’s distinctive look is achieved through the work and dedication of our designers and engineers combined efforts to strategically place the Lithium battery within the seat-post, integrating functionality and design to power the e-bike.


“Fat” tire that never feels tired. Qualisports integrates big power on fat tires to delight your ride.

Cast alloy rims won’t go out of true or get damaged easily, which add extra comfort when riding over all terrain roads.


The Beluga is equipped with a Shimano Tourney 7 speed mechanical gear system

so every Quali-Biker can experience a much more fantastic riding especially when you are hilling.


Customized 500W high speed geared brushless motor with enough pulling power so you can effortlessly conquer a 18° climb.

Brushless motors are smoother, more efficient and no magnetic drag when you ride the bike without any power.


Battery TypeSamsung Lithium-ion BatteryBattery Capacity48V 10.5AhCharging Time5.5 HrsMotor BrandQualisports USA Custom Manufactured 500WMotor Torque40 Newton metersMax. Speed20 mphEstimated Range45 miles (PAS)Display BrandKT-7 LCD Display with USB Chraing PortDrive ModeCadence Sensing Pedal Assist/Trigger Throttle (12 Magnet Sealed Sensor)/Normal Biking/Cruise/Walk Assist

Size65.5” x 25.5” x 46.5”Folded Size36″ x 18.5″ x 28.75”Net Weight64 lbMax. Load300 lbsMax. Speed20 mphFrame TypeMid-Step, FoldingGearing Details7 Speed 1×7 Shimano Tourney Derailleur, MF-TZ500-7 14-28 Tooth CassetteCranksProwheel Forged Alloy, 170mm Length, 52 Tooth Chainring with Plastic Guard

How far can Qualisports bikes go on a single charge?

Distance differs on the terrain, weight of the cyclist, and the power mode you are using (pedal only, full Throttle, or pedal assist).

The typical range on Beluga is 20 to 45 miles on a single charge using primarily electric power. If you use the PAS, mileage can increase. Some riders can achieve over 45 miles when cycling in pedal-assist mode.

inch, full, foldable, electric, bike, cycle

How to turn on/off the front headlight?Turn on the LCD display, hold the display’s UP button for 2-3 seconds, the headlight/LCD display background light will both be turned on. Hold the power button the same way to turn it off.

Is the bike pre-assembled?95% of the bikes are pre-assembled, with detailed installation videos for the front and rear fenders.

Folding Electric Bike

Cultivate into the unconventional rider, and unearth your calling. Ooze confidence and oomph every time you take to the streets. With the foldable ebike Carbon, you don’t take to them, you take over.

Take to the streets

Make the city your playground. Weave through the traffic, reach places faster without breaking a sweat. Shift to a novel approach of travel altogether with the foldable ebike Carbon.


Pedal Assisted Mode with Adaptive Assistance

250W rear wheel hub motor

Lighter Mag Rim Alloys with Shock Absorption

Light Weight Aircraft Grade Aluminium 6061 Alloy Frame

Dual Front Telescopic Suspension with 80mm Travel

Full charge in three and half hours

inch, full, foldable, electric, bike, cycle

Electronic Brake with Motor Cut-off

Advanced Battery Management System

Dual Disc Brakes Front and Back with 140mm Rotors

Adjustable High Carbon Steel Kick Stand

Have a Project?

Want to Work With Me?

Want to Buy Illustrations?


Refuel your spirit in abundance. The foldable #StrodeCarbon is undeniably airy, evidently smooth, and full of tempo. Look no more, your ‘day or night’ ally is right here. Get onto an escapade jammed with thrill, passion and fierceness every time you ride.

Additional information

Electric Blue, Elemental Orange, Space Green

Join the league

Catch all the action, stay up to date, and become a part of a larger community. Find fellow Strodesters, follow the same passions.

Go out on trails, share tips and dive deep into each other’s tales. Come back loaded with a bank full of memories to cherish.

Got Questions?

There are plenty of Strode e-bike types ranging from city to hybrid. Depending on your needs you can choose an All Terrain bike or a Mountain bike or even a compact bike that’s women/kid friendly.

Yes, you can pedal on your Strode Carbon electric bike if you feel like. Or you can throttle your way into the pure fun mode. Furthermore, you can even try out the PAS mode for superpower mode!

Your Strode Carbon electric bike weighs exactly 25 kgs without the battery and 27 kgs with the battery.

Yes, it is possible. You can exchange your Strode Carbon e-bike for any other Strode e-bike via the buyback policy.

You can mount your phone on the mobile holder and tighten the screws in order to adjust its grip. There are two options you can purchase from on our website – Mobile Holder and Mobile Holder with Charger.

Yes, you can take your folding Strode Carbon electric bike on a plane at an added cost. What’s better is, Strode Connect! You tell us, and we ship directly to your location.

A folding electric bike is an electric bike that you can fold at the hinge and is portable as well as lightweight. You can fold it anywhere and fold it everywhere.

You can select a folding electric bike as per your choice as your convenience matters the most. It is completely up to you as long as the electric bike folds and becomes compact to carry around or fit anywhere, it surely works.

Strode Carbon electric bike riders don’t always need the same amount of assistance. Using less pedal assist increases battery life, while the option to use more is always there for a smoother and a more relaxing experience

The battery of the Strode Carbon electric bike will be at maximum charge from 0 to 100% after 3 to 5 hours of charge time. Also, the Strode Carbon electric bike comes with bigger batteries only to save you from the frequent hassles of charging

Overall rating:

By Eilis Barrett Danish company MATE aims to make electric bikes that look good and are affordable. the City is the lighter, more nimble model compared to the fat-tyred MATE X. Overall it’s an excellent bike, and we’ve recommended it in our list of the best folding electric bikes.

inch, full, foldable, electric, bike, cycle

Expert verdict

The MATE City is a solid choice. it sets the tone for how an ebike can be more than just a bulky bit of machinery with a huge battery slapped on.

This folding model offers style, comfort and functionality at a reasonable price (the retail price on the City is £2,000, though it can be found much cheaper through certain retailers). And it’s a very nippy ride that’s easy to ride in the city when you need to react quickly to road obstacles and other vehicles.

The main compromise is that it’s a little on the heavier side at 20kg and not as compact as other folding bikes such as a Brompton. But then again, it’s a fraction of the price.

The weight is partly due to the full suspension front and rear. which did mean I enjoyed switching from city streets to off-road trail fluidly and comfortably.

Still, it’s worth knowing it’s foldable more for storage than for prolonged carrying. That aside, this is one of the best foldable ebikes we’ve tested.

I’ve spoken to the team at Mate, and can get you £100 OFF a Mate City if you use the code EILIS100 at checkout via the button below:


Maximum speed 15.5 Mph
Maximum distance Up to 50 miles on one charge
Motor power 250W
Speed modes 5
Charging time 3-4 hours
Battery type / capacity Samsung-Panasonic-LG
Removable battery Yes
Water resistance Frame is waterproof
Suspension Yes
Wheel size 20×2
Weight 20kg
Foldable Yes
Folded dimensions 68cm in height 90cm long and 40cm wide
Unfolded dimensions 108cm in height 160cm long and 57cm wide
Maximum load 125KG
Gears 7 gears
Brakes Mechanical disc brakes
Suspension Front and rear

The MATE City In detail

Power and ride

This bike is nimble and great for nipping around any obstacles. Comparing the City to other ebikes of its calibre like, say a GoCycle, the City more than holds its own. The addition of decent rear and front suspension actually makes this bike feel like a bargain. There’s a level of smoothing so you don’t clunk over bumps and dips which can get annoying very quickly.

As someone who cycles a lot, the ride on this bike elevates it from being an alright run around to something you can enjoy and take pleasure in riding.

In terms of range, it claims 50 miles and we managed to get 44 consistently, even with some hills and constantly using level 5 pedal assist.

Weight and folding

The MATE city weighs in at 22.5 kilograms- it’s carryable but I wouldn’t want to do so for too long. You could take this on a train but you might end up folding it once you’re on board ,which could be awkward.

Also it doesn’t fold down to the most compact size, and there’s no latch to hold it together when folded. Finally, the chain is on the outside of the fold so if you don’t want to get grease all over your outfit, be careful.

All in all, I’d say the folding is mostly for storage at work or home but you could definitely use it for occasional travel on public transport.


Thanks to the easily adjustable seat, you can ride this if you’re anywhere from four foot eight and six foot, and with a weight of up to 120 kilograms. The 20-by-1.95-inch tyres are well matched for city roads. I prefer tyres this size to the 16-inch ones you often see on folding ebikes.

You now get hydraulic brakes as standard. The display shows battery and the five pedal assist levels and also has a handy USB charging port for your phone.

If the MATE City isn’t for you, try out the fat-tyred, incredibly comfy MATE X.

Made up your mind? You can buy the Mate City here, using discount code EILIS100 for a further £100 off the listed price.

Leave a Comment