Electric Bike Conversion UK | Mid-Drive Kits | E-MY-BIKE
Convert your bike to electric with E‑MY‑BIKE. UK-wide mid-drive conversions with Samsung batteries, legal 250W motors & 2-year Fittings warranty
Looking to convert your bike to electric near you? At E‑MY‑BIKE, we make it simple. We offer a UK-wide electric bike conversion service using high-performance mid-drive kits, ideal for commuting or leisure. Whether you're upgrading a hybrid, mountain bike, or road bike, our mid-drive systems transform your ride — legally, safely, and with a 2-year warranty.
Convert your existing bicycle into a powerful electric bike with E MY BIKE – specialists in mid-drive electric bike conversions across the UK. Whether you're commuting, touring, or just want a boost, our e-bike conversion service gives you the performance and reliability of a new e-bike for a fraction of the price. We offer free collection and delivery within 30 miles of Stevenage, and nationwide courier service for all other locations. Speak to us by phone, email, or WhatsApp to get started today.
Our electric bike conversions use high-torque mid-drive motors for smooth, efficient power on hills, roads, and trails. We custom-fit lithium batteries and integrate your new e-bike system seamlessly with your existing bicycle. With hundreds of happy customers across the UK, we make converting your bike to electric simple, affordable, and high quality.
✅ Save money compared to buying a new electric bike
✅ Keep the bike you love – just upgrade the power
✅ Ride further with pedal assist and throttle options
✅ Fully legal 250W systems or off-road setups available
✅ Two-year fitting warranty and one-year hardware guarantee
How to Convert Your Bike to Electric – Step by Step
Our Easy E-Bike Conversion Process – From Consultation to Delivery
Converting your bike to electric is easier than you might think. At E‑MY‑BIKE, we handle the entire process from collection to installation - so you can enjoy all the benefits of an e-bike without the cost of buying a new one.
Here’s how it works:
1. Book Your Conversion
Get in touch via our website or phone to arrange your conversion. We’ll confirm compatibility, answer any questions, and book your slot.
2. Collection or Drop-Off
We offer UK-wide bike collection using specialist couriers - no box or dismantling needed. Or you can drop it off at our Hertfordshire workshop.
3. Expert Mid-Drive Installation
We install a powerful mid-drive motor system, a high-capacity Samsung battery, and a handlebar display. All wiring is neatly integrated.
4. Quality Testing & Safety Checks
Your converted bike is fully tested and manually inspected to ensure performance, safety, and compliance with UK regulations.
5. Delivery & Aftercare
We return your upgraded e-bike fully ready to ride. You'll receive a full 2-year warranty on the fitting and support whenever you need it.
See more questions on our FAQ page
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What’s Included in Your Electric Bike Conversion
Every E‑MY‑BIKE conversion includes a high-torque mid-drive electric bike motor, a Samsung lithium-ion battery, and a handlebar-mounted LCD display. We fit the motor directly to your existing bike’s crank, delivering powerful and efficient pedal assistance.
Your electric bike conversion kit also includes:
A pedal assist sensor (PAS) for smooth power delivery
A secure battery mount (downtube or rear rack option)
All wiring neatly integrated for a clean look
UK road legal 250W motor setup (fully compliant)
A full system check, ride test, and 2-year fitting warranty
Whether you're upgrading for commuting, leisure riding, or longer distances, our mid-drive e-bike conversion kits are designed to transform your cycling experience - all without buying a new bike.
- Trusted Nationwide –
E-MY-BIKE Customer Testimonials
“Amazing service. Quick turnaround. Matt is super professional.”
– Juan R. V. Ortiz, Cambridge
“We asked Matt to convert two bikes for us and we couldn’t be happier… If you're thinking about converting to an e‑bike DO IT.”
– Liz Richardson, Hertfordshire
“He organised the 180-mile trip both ways for me and the support was outstanding, before and after …”
– Lee Rowlatt, Devon
“Matt is passionate and patient with recommending a step through bike for my height. I highly recommend Matt, a honest guy, great communication.”
– Carol Chapman, Norfolk
“I’ve had it for a couple of weeks and racked up over 400 miles … the bike has been a wonder.”
– Kiril Delev, London
⭐⭐⭐⭐⭐ - Just a few of our 5-star reviews -
To read more customer reviews click here
FAQs: Electric Bike Conversions
Q: Can I convert my bike to electric near me?
A: Yes — we offer a UK-wide courier collection service. No need to box or dismantle your bike. We’ll collect, convert, and return your bike fully upgraded to electric.
Q: How much does an electric bike conversion cost in the UK?
A: Our mid-drive electric bike conversions start from £995, including collection, installation, Samsung battery, display, and a 2-year warranty.
Q: What’s the best way to upgrade a bike to electric?
A: A mid-drive motor is the most efficient and powerful option. It provides better torque, longer range, and smoother pedal assist than hub motors.
Q: Are electric bike conversions road legal in the UK?
A: Yes — our systems comply with UK laws. They are 250W and limited to 15.5mph, so no registration or licence is required.
Q: How long does an electric bike conversion take?
A: Most conversions are completed within 5–7 working days from the date we receive your bike. Express services may be available on request.
Electric Bike Repair & Servicing
In addition to conversions, we provide e-bike servicing and repairs across the UK. Whether you're in Cambridge, Stevenage, or beyond, we collect and return your bike quickly and professionally.
Click Here to get in touch to see how we can help you.