- eBike Parts
- Bike Components
Gone are the days of hard riding caused by gears locking or skipping. Say good-bye to creaking chainrings: The revolutionary NuVinci Optimizedtransmission provides a perfectly relaxed ride and a smooth, stepless progression from one ratio to another, literally with a twist of the wrist. You have to try it!
NuVinci technology means: Concentrating less on operating the bike and more on what's important! For example, traffic, road hazards, passengers, and just the beauty of your surroundings.
With the Harmony™ system, riding your eBike will become even more comfortable. You select how quickly you would like to pedal, and the technology does the rest. As a result, you can maintain a steady pace wherever you go, regardless of inclines or wind. What's more, the Harmony system automatically starts in a low gear ratio, making it easy to start pedaling after coming to a stop.
Enjoy your ride within the right gear ratio supported by NuVinci Optimized product groups! You'll be amazed at how you'll fly from one place to the next, and how much farther a conventional e-bike battery will take you thanks to the efficient shifting from Harmony™. And you won't be the only one amazed at the routes you now tackle without any problems. Try it today!
The unique N330, N380 and N380SE gear hubs of the Nfinity group sets allow you to change the gear ratio between your pedals and rear wheel in one continuous motion. Just twist the shifter slightly on the handlebar and the gear ratio is changed to any ratio within its range. This is easy to do, no matter if you are freewheeling, pedaling under load or waiting at a stoplight.
Moreover, the N330 N380 are practically maintenance-free, as they are made up of self-contained systems. They are also specially designed to withstand the high torque of an eBike and can be combined with a belt drive.