Sustainable mobility · Made in Italy

The greenest e-bike is the one you already own.

We're Lightest, by Bikee Bike — Italian engineers electrifying the bikes people already love, instead of building new ones. Lighter to ride. Lighter on the planet.

Our story

Born in the Motor Valley, driven by a stubborn idea.

Bikee Bike started in Mantova, in the heart of Italy's Motor Valley, around one conviction: you shouldn't have to throw away the bike you love to go electric — and the planet can't afford it if you do.

So we engineered the lightest mid-drive conversion kit in the world: 1.75 kg for 120 Nm. Three bolts, no welding, fully reversible. Your bike stays a bike — it just wakes up.

Rider on a Lightest-powered bike in an autumn forest
ESG at our core

Sustainability isn't a feature. It's the whole point.

Environmental, social and governance principles aren't a badge we added at the end — they're the reason Lightest exists. Here's how we mean it.

Environmental

Circular by design

Every kit is a bike saved from landfill and a new vehicle never built. Retrofit is the circular economy on two wheels — we extend the life of what already exists.

  • Reuse over replace: no new frame, no new bike
  • Lightest mid-drive on Earth = less material, less waste
  • Reversible in 5 minutes — nothing thrown away
  • Every e-mile is a car-mile avoided
Social

Mobility for real people

We make electric mobility accessible, affordable and human. Designed and assembled in Italy, supported by real people — not a chatbot — for the long run.

  • An affordable path to e-mobility for everyone
  • Made & assembled in Italy, skilled local work
  • Human technical support, before and after
  • Freedom and health, one ride at a time
Governance

Built to be trusted

Patented technology, backed by a genuine 2-year EU warranty. No shortcuts, no greenwashing — transparent specs, real testing, a company that stands behind every kit.

  • Patented drivetrain, engineered in-house
  • Real 2-year EU legal warranty
  • IP55 protection from dust and water splashes
  • Honest specs, transparent pricing
Our manifesto
The greenest kilometre is the one ridden on a bike that never needed replacing.

We didn't set out to sell more stuff. We set out to make the stuff you already have better — and to prove that the most advanced technology can also be the most responsible.

1,75 kgLightest mid-drive on Earth
120 NmTorque at the chainring
2 yearsFull EU warranty
100%Made in Italy
PatentedProprietary drivetrain
Close-up of the Lightest mid-drive motor on a bike
Engineering you can feel

Less machine. More ride.

  • True torque sensing. A chain-tensioner sensor reads your pedalling and turns it into natural, progressive assistance.
  • No final reduction stage. A proprietary high-rpm chainring removes an entire mechanical stage — cutting weight and drag.
  • Zero drag when off. An internal freewheel makes it feel exactly like a normal bike with the motor off.
  • Reversible. 3 bolts, no welding, no permanent changes — your bike stays a bike.
Ride lighter, live lighter

Turn your bike into the most sustainable e-bike on the planet.

Configure your kit →
Bikee Bike S.r.l. — Via Maestri del Lavoro 7/A, 46100 Mantova (MN), Italy — info@lightest.bike