Protanium is all about electric bicycles. Protanium was the first to use lithium batteries on bicycles. Today Protanium is the leading brand for electric components for bicycles in the western world. Protanium have several patents and solutions to offer. We proudly supply e-bike factories all over the world with electric group set. Many well know high profile bicycle brands are using Protanium electric components to produce e-bikes. In most cases those components are branded Protanium to give bicycle brands the highest quality profile. Protanium also offer complete bicycles to bicycle importers and chain stores under clients brand names. Innovation and e-bikes that is all what Protanium is about.