SAMEBIKE CY20 Folding Electric Bike
SKU: G59934In Stock

SPEED15.5 Mph
RANGE43 Miles
MOTOR250W
BATTERY13Ah
CHARGING6-8 Hours
WEIGHT62 lbs
This Model Is Fully Compliant With UK Road Regulations
This bike is built to comply with UK Electrically Assisted Pedal Cycle (EAPC) regulations, meaning it can be used on public roads and cycle paths without registration, tax, or a licence. Motor assistance is limited to 250W and cuts off at 15.5 mph (25 km/h).
See UK Legislation
Your journey, backed by real experts
Every ride deserves proper care and attention. As an official SAMEBIKE store, we thoroughly check every bike using genuine parts, so you can set off with total peace of mind. Our expert support team is always here to keep you rolling smoothly, mile after mile.
Your daily commute, brilliantly simplified
The Samebike CY20 folding e-bike in white brings together a 250W motor and a 36V 13Ah battery for effortless assisted riding up to 15.5 mph, with a range of around 43 miles on a single charge. It suits riders from roughly 4ft 11in to 6ft 11in, with a seat height adjustable between 32 and 38 inches for reference. Order now and you'll also receive a free front basket and phone mount, plus our ongoing professional technical support whenever you need it.


Ride confidently through every season
This e-bike is built for the realities of UK roads all year round. Powerful LED lights and reflectors keep you visible during darker autumn and winter commutes, while anti-slip tyres and front suspension deliver reassuring stability on wet or slippery surfaces. The pedal assist system encourages gentle, healthy exercise, making chilly morning rides something to look forward to rather than dread.
Fully compliant with UK road law
The 250W motor provides pedal assistance up to 15.5 mph, meeting UK regulations so you can ride legally on public roads without a licence or registration. It's certified to EN15194 and carries CE marking, confirming it meets strict safety and environmental standards for reliable, eco-friendly performance.
Practical, portable, and easy to store
Weighing just 62 lbs, the CY20 folds down to roughly 33 × 21 × 27 inches, slipping neatly into a hallway, car boot, or under a desk. It arrives about 90% assembled, so you'll be ready to ride after just a few simple steps. Take advantage of our seasonal offer now and be all set for spring adventures.
Winter battery care made simple
To keep your battery performing well through colder months, store it indoors away from freezing temperatures, charge it regularly, and keep it dry. A little care goes a long way in preserving range and reliability when the temperature drops.

Designed for effortless everyday riding
The lightweight folding frame and low step-through design make hopping on and off a breeze, whether you're in work clothes or weekend gear. It's a wonderfully forgiving ride for all ages and experience levels, turning busy city commutes and leisurely spins into pure, uncomplicated enjoyment.

Stay comfortable on longer rides
You’ll feel less fatigue and soreness even after hours in the saddle, thanks to the ergonomic seat paired with an extra-long, thickly padded rear cushion. It’s designed to soak up bumps and keep you smiling from the first mile to the last, whether you’re commuting across town or exploring country lanes.

Ride further with a smarter battery
The removable battery gives you the freedom to charge wherever suits you, and its intelligent BMS protection guards against overheating, overvoltage, and overcharging. Compared with standard e-bike batteries, you can expect around 20% longer service life, so you’ll spend more time riding and less time worrying about power.

Grip the road in all conditions
Wide 20-inch tyres with reflective side stripes help you stay stable and visible on muddy tracks, sandy paths, and wet city streets. They’re built to resist wear, so you can confidently tackle everyday British weather and varied road surfaces without compromising safety.

Fold and go in seconds
The CY20’s lightweight, portable frame folds down in about five seconds, making it a doddle to stow in a car boot or carry onto a train. Whether you’re mixing cycling with the daily commute or heading out for a weekend adventure, it’s ready to travel wherever you are.

Efficient motor for daily commutes
Glide through city traffic with a responsive 250W brushless hub motor that meets UK e-bike regulations, capped at 15.5 mph. It’s tuned to balance punchy acceleration with battery longevity, so your ride to work feels effortless and eco-friendly.

Stay informed with a clear LCD display
The integrated LCD screen keeps essential ride data in view—battery level, assist mode, speed, and trip distance—so you’re always in control. No guesswork, just a quick glance to plan your journey across town.
Smooth shifting with Shimano 7-speed
A genuine Shimano 7-speed derailleur gives you precise, reliable gear changes to match every gradient on your route. Whether you’re tackling a gentle incline or cruising on the flat, you’ll find the right cadence without fuss.

Confident riding, day or night
Built-in lighting boosts your visibility on dimly lit roads and during evening commutes, helping you stay seen by other road users. Ride with peace of mind whether you’re heading home after dusk or setting off on a grey British morning.

Key specifications at a glance
The SAMEBIKE CY20 folds down neatly, built on a high-carbon steel frame with an IP54 water-resistance rating for drizzly UK days. It’s powered by a 36V 13Ah lithium-ion battery, delivering up to 22 miles on throttle alone or around 43 miles in pedal-assist mode—plenty for most commutes. Mechanical disc brakes provide dependable stopping power, and the bike arrives with full mudguards, a kickstand, an 8-in-1 tool kit, plus a front basket and phone holder as limited free gifts.

Your agile partner for city commutes
Glide through urban traffic and arrive at work fresh, thanks to the responsive 36V motor that delivers smooth assistance up to the UK legal limit of 15.5 mph. The compact 20-inch wheels and nimble handling make weaving through London streets or navigating narrow cycle lanes a breeze, while the 7-speed gear system lets you adapt effortlessly to hills and flats. Designed to meet UK road regulations, this e-bike keeps your daily journey efficient, legal, and genuinely enjoyable.
- BRANDSAMEBIKE
- CATEGORYFolding
- MOTOR POWER250W
- RANGE43 Miles
- SPEED15.5 Mph
- BATTERY13Ah
- WEIGHT62 lbs
- CHARGING TIME6-8 Hours
- BRAKE SYSTEMMechanical Disc
- FRAME MATERIALHigh Carbon Steel
- MAXIMUM LOADN/A
- INPUT VOLTAGE36V
- TIRE SIZE20 inch
- TORQUEN/A
Secure checkout and fast UK delivery on every order.
- Free standard UK delivery on most bikes — 2 to 7 business days
- Express delivery may be available on request
- Full tracking included with every order
- Pay securely with Visa, Mastercard, PayPal, Apple Pay, Google Pay, or Klarna
- 0% finance available through Klarna at checkout
Before you order:
- Delivery is to UK mainland addresses — some remote areas may have a small surcharge
- Most bikes arrive 85–90% pre-assembled and include basic tools for setup
- If you are unsure about sizing or specs, contact us before you buy
Full details at Payment & Shipping.
Simple and fair terms so you can buy with confidence.
- 14-day return window — if the bike is not right for you, send it back
- The bike must be unused, in original packaging, with all accessories included
- A refund or replacement is issued after we receive and check the return
Please note:
- Returns for change of mind must meet the unused and original condition requirement
- If we sent the wrong item or it arrived faulty, we cover return shipping in full
- All bikes include a 12-month manufacturer warranty as standard
Full details at Returns & Refunds and Warranty.
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