Not got a folding bike?

Folding eBike Conversion Kit

With the Swytch Kit, you can turn the bike you love electric at a fraction of the cost of an eBike.

Smaller & lighter than any other kit
Easy to install and fits 99% of bikes
Maximum road-legal speed
Multiple range options, up to 30km

Sold Out - New Stock Drop Coming Soon

What is a Swytch Kit?

Product overview

Turn the bike you love electric with ease and at a fraction of the cost of an eBike with our electric bike conversion kit.

Each kit fits straight out the box as we build the motor wheel to perfectly match your bike. If you need a hand fitting, simply book a free video support call with our friendly technical team.

If you already have a bike but you want to try going electric, the Swytch Kit is the best way to turn your bicycle electric at home.

*Note in US and ROW price excludes any state taxes and duty.

Secure the Power Pack to your luggage mount with our BroBlock, so you can just focus on enjoying the ride

Available for any wheel size, including 26”, 28”, 700C, Brompton 16”, and more

Choose from the pocket sized AIR (15km 90Wh) or the tablet sized MAX (30km 180Wh)

How does it work?

Basic specs

36V Lithium-ion battery

Built with high-capacity cells to deliver the power you need, time after time.

250W geared hub motor

High-torque motor wheel with no drag so you can cruise freely with the Power Pack on or off.

Sine-Wave Control

Our bespoke sine-wave system uses cutting-edge motor control and efficiency to give you a smooth and quiet ride.

Two range options

Choose from our pocket-sized AIR Power Pack for 15km range, or the larger MAX to get 30km on the road.

Will it fit my bike?

Yes, you can convert your bike!

The Swytch Kit can convert almost every bike,
with 13 wheel sizes to pick from. If you don’t
see your wheel size you can select our hub-only kit.

Check the side wall of one of your bikes tyres to find the numbers below and match them to our options.

Tyre Marking Examples
Swytch Wheel	Wheel size	ETRTO	French	English
622	28" / 700C/ 29er	32-622, 38-622, 40-622	700x32C,700x35C,700x38C,700x40C	29x22,28x1.75,28x1-5/8,
584	27.5"	50-584	650x28B	27.5x1.95
630	27"	50-622, 38-622, 40-622		27x1-1/8, 27x1
590	26"	37-590, 40-590, 32-590	650x37A, 650x32A	26x1-3/8
559	26"	47-559		26x1.75, 26x1-3/4
507	24"	50-507		24x2.00, 24x1-3/4
457	22"	37-457		22x2.40
451	20"	37-451		20x1-3/8
406	20"	40-406, 47-406		20-1.50, 20-x1-3/4
355	18"	47-355		18x1.75, 18x2
349	16"	37-349		16x1-3/8
Hub only	Any	Any

For full details on how to check your tyre size please visit our

HELP PAGE

ANY FOLDING
BIKE WHEEL
SIZE

POPULAR SIZES

Press feed

"The Swytch offers a way to try out the e-bike concept on a bike you already own, without jumping through a lot of hoops"

"...a five-year-old British company claims that its kit can turn any bike into a state-of-the-art electric bike...1 in 14 new ebikes in the UK are now powered by its Kits."

"I’m here to tell you about the Swytch bike and why I think it beats the competition, hands down."

"Remarkably both simple to install and surprisingly powerful"

"Remember the old ads where the guy liked his electric razor so much he bought the company? Well, I didn't quite buy the company but I liked trialling an e-bike so much I'm getting one of my own now"

"Swytch Bike sells a DIY e-bike conversion kit complete with motorized wheel and battery pack. The startup can barely keep them in stock."

"All in all, you can get going in under an hour. It’s well priced, especially compared to a new electric bike, and if you already own a good bike it means you don’t have to find the storage space for a second bike just for commuting."

"When looking into other ebike conversion kits, remember that none offer the same quality and customer support Swytch does"

"Swytch Bike is at its second evolution of their electric bike conversion kit. It is the solution to switch from a traditional bike to an electric, cheap and ecological version. It is difficult to do better."

"I think this might be one of the coolest bits of tech I've reviewed all year. The concept of converting a standard bicycle into an ebike is nothing new, but British firm Swytch has taken the concept and pretty much turned it into a work of art."

"If you have a bike you love but you want the boost of a motor to help you on your way, DIY e-bike kits might help."

"Swytch is about as effective a performer and as good value as you can get....there are no real downsides and a lot of pluses."

"Weighing in at just 1.5 pounds...Swytch Kit makes it easy to convert any bike into an eBike."

"New, lighter version of the Swytch battery and mount make this already great e-bike conversion kit even better"

"The bottom line is that once converted, it's just a really good eBike. I've ridden a lot of eBikes at this point and the Swytch kit is my favourite."

"I was already a big fan of the small format battery, but the company has now taken its handlebar-mounted Power Packs to the next level with a totally new battery design"

"Swytch Technology’s Handlebar-Bag Battery Reduced To iPhone-Size To Convert Any Bike Into Electric Bike"

"Swytch’s new conversion kit includes a 700g, smartphone-sized battery that will electrify any bike"

Your range options

Our Power Packs explained

700g
25mm x 100mm x 212mm
Airplane-friendly

1100g
35.5mm x 100mm x 228mm

What’s in the box?

What’s included

In the box, you’ll get everything you need to turn your bike electric. A Power Pack, mount and bracket, charger, bespoke motor wheel, base display, pedal sensor, and a manual.