Handmade with love

SL Kit

Simple but powerful

XR Kit

Double the range

XR+ Kit

Total control

Electrek

"The pedal assist sensor is even wireless, meaning there's nothing to plug in"

View products

Havaard H.

"...and I gotta say, great job on this amazing product. Tried it out yesterday and it was honestly one of the best experience in my life."

View products

Christian Kellner

"Best transportation I ever used, super friendly stuff...this is how every product should be!"

View products

Stefano Rotella

"I just had one of the best solo holidays of my life thanks to you amazing powertrain"

View products

Henrik Nilsson

"...the ride to work this morning was pure joy! you rock!"

View products

SL Kit

€649,00

Simple but powerful

Turn any bike into a powerful eBike with up to 35 km (22 mi) range. Choose your wheel in the menu below, includes a free tire pre-mounted!

Included Items

52 V | 3 Ah | 150 Wh Powerpack
Front or Rear Motor Wheel with Tire
Quick Release Baseplate
Wireless Pedal Sensor
Charger
Warranty: 2 yr EU - 1 yr USA
Any wheel size (16", 20", 24", 26", 27.5"/650B,28"/29"/700C)
Motor extension wire - 700 mm long

XR Kit

€799,00

Double the range

Turn any bike into a powerful eBike with up to 80 km (50 mi) range. Choose your wheel in the menu below, includes a free tire pre-mounted!

Included Items

52 V | 7 Ah | 350 Wh Powerpack
Front or Rear Motor Wheel with Tire
Quick Release Baseplate
Wireless Pedal Sensor
Charger
Warranty: 2 yr EU - 1 yr USA
Any wheel size (16", 20", 24", 26", 27.5"/650B,28"/29"/700C)
Motor extension wire - 700 mm long

XR+ Kit

€869,00

Total control

Turn any bike into a powerful eBike with up to 80 km (50 mi) range. Includes a handlebar-mounted display. Choose your wheel in the menu below, includes a free tire pre-mounted!

Included Items

52 V | 7 Ah | 350 Wh Powerpack
Front or Rear Motor Wheel with Tire
Quick Release Baseplate
Wireless Pedal Sensor
Handlebar Display
Charger
Warranty: 2 yr EU - 1 yr USA
Any wheel size (16", 20", 24", 26", 27.5"/650B,28"/29"/700C)
Motor extension wire - 700 mm long

Add-ons

Tube adaptor €20,00

Handlebar Display €79,00

Throttle (Offroad Only) €39,00

Extension wire €15,00

Torque arm €20,00

Extra charger €60,00

Extra battery XR Sold Out

Wireless Pedal Sensor Sold Out

Accesory Wire Harness €30,00

Quick-release baseplate €59,00

Unlimited Adventures

All powertrains are waterproof, so no matter how bad the weather looks like, you can be sure your kit won’t suffer. We’re sorry, but rain is no longer an excuse not to go out.

Anyone, any bike

And we don't just say any bike, we mean any bike. Our system is so easy to set up that it can be done by anyone and we are sure it would fit just fine. Don't believe us? Just try it!

Tiny but powerful

If you needed proof that size does not matter here you have it. Packed in these two tiny circuits you’ll find the smartest, most advanced powertrain platform system available today!