Your favorite bike becomes a smart e-bike. Developed and made in Europe.

25-75 km
25 km/h
5 min, tools incl.
~ 2.8 kg
up to 12%

How Vekkit works

Vekkit includes only 3 parts - a wheel with a motor, bag with a battery and wireless cadence sensor. The cadence sensor detects pedalling and "tells" a motor to assist. Mobile apps allow to set preferences like max speed or power, check battery health and view your ride statistics.

Installation takes around 5 minutes on most bikes, all tools needed for installation are included.


We designed Vekkit for you to transform any bike into an e-bike as easily as possible

We created a very light fast-recharging kit for commuting and city rides (even if your city is hilly)
We developed kits with high capacity and even more power for your big adventures
There are special kits for folding bikes and bikes with small wheels
We have kits with 20", 26", 28" (700c) wheels and possibility for you to build a custom wheel yourself with our raw kit

How to order

Only 3 simple steps to transform your favorite bike into an e-bike

Choose the bike you want to convert
You should only know your bike's wheel size (where can I find it?)
Configure your e-bike kit
Configure and order your kit in our constructor. You can purchase a ready to use kit with a well-built wheel including a tire and a tube or a kit with the motor only. Contact us if you can't choose which one will be suitable for your bicycle
Install your kit on the bike
Receive the kit and transform your bike. You don’t need special tools for most bikes - just change the front wheel, attach the wireless sensor and hang the handlebar bag.
Main Features

Handlebar, head tube and seatpost mounts for the battery bag

Accent and Brompton rims with Sapim spokes, 16-29" wheels

100 mm (for regular bicycles) or 74 mm (for Brompton and some Dahon models) O.L.D. motor hubs

Very light - the kit with the 7Ah battery weights only 2.9 kg

Wireless pedal sensor with the sensitive sensor

Handlebar remote to switch the assistance mode

Cities where Vekkit users cycle

Kit configurator

Est. dispatch date 30th November, 2020

Choose options to view the total price (starts from €550). Pay by a credit card or bank transfer (contact us to get the invoice for the transfer).

Est. dispatch date 30th November, 2020. Why?

Technical details

We develop Vekkit with a modern stack - FOC, ChibiOS, BLE 5.1 and others

36 V 250 W front motor Black or silver for rim, disc or roller brakes
187 Wh (allowed on airplanes), 252 Wh or 360 Wh Li-ion battery Est range 15-30, 25-50 or 40-80 km
Motor controller FOC, sensored & sensorless for better perfomance
Charger 3A Li-ion charger, 2.5 hours (7Ah batteries) or 3.5 hours (10Ah batteries) for a full charge
Assist speed up to 25 km/h on public roads, up to 30 km/h on private roads Change the speed limit in the mobile app
Wireless Handlebar Remote Switch the assistance mode
Two Locks Secure your bag and battery when you want to leave your bike alone
Seat Post and Handlebar Mounts Hang the battery bag where you want
USB Port & Dynamo Light Connector Use your dynamo lamps and charge mobile devices during rides

Transport map

We developed a map where you can check out how much time and money could you save (or lose) using an electric bike.

Cycling backpacks and bags

At Velotton we don't produce only e-bike conversion kits. Check out our durable backpacks and bags.

Mobile apps

Change motor settings and view your ride statistics with Vekkit mobile apps. Available for iOS and Android.

What are included in a kit?
It depends on what you will choose in a kit configurator. The full kit contains:
  • a front wheel with a motor, tire and tube
  • a bag with a battery
  • a wireless cadence sensor installed on a crank with a rechargeable battery
  • a wireless handlebar remote with a rechargeable battery
  • a charger
Where do you manufacture Vekkit?
Controllers, battery bags, batteries, cadence sensors and remote controls are made in Krakow, Poland. We use 3d printers to make manufacturing more eco friendly. Also kits have motors by AKM and chargers by Liitokala.
How does Vekkit work?
A wireless cadence sensor detects when you start rotating pedals and send a signal to a motor controller which "tells" a motor to rotate. If you don't rotate pedals motor will not help you to ride.
What happens if the something breaks ?
We have replacement parts for all kit elements and manufacture them without the waiting list. It means that you shouldn't wait a lot of time (like when you order a new kit) and will get a needed part within very short time.
Can I take my electric bike on a plane?
Yes, you can take Vekkit with 5.2Ah batteries (consist of) on a plane without quantity limits and without approval from an airline. More info here -
Why does delivery take so long?
We make each kit in our workshop in Poland only after receiving an order because our configurator has a lot of options. Our kits are something like customized bicycles that's why it can take up to a month to produce a kit (depending on the order quantity).
How to switch motor assist levels on Vekkit?
You can change assist levels using a handlebar remote control (3 levels) or mobile apps for iOS and Android.
Does Vekkit show ride stats?
Sure, you can view speed, distance, battery voltage, how far can you go on a current charge and other stats in mobile apps.
Co-founder, CEO
Co-founder, Hardware
Co-founder, Software
Co-founder, Design & Content
Co-founder, Mobile apps