Manufacturer of e-bikes equipped with a patent-pending frame of aircraft-grade aluminum

Tag: bike

For installation on our electric bike, I received a sample of an average Comp 17 Sporty Design drive motor with hull dimensions of 167 x 252 mm and a weight of 3.8 kg. This drive motor, based on the joint development of Japanese and Czech engineers, is capable of operating from a battery with a voltage of 36 or 48V and, depending on the settings of the software, provides capacity of 250 or 350W. Distinctive features of this drive model…

The prototype of the frame was made and, since the priority of the patent application filed earlier had not yet been received at the moment of tests start, for road tests the frame of the bicycle was partially camouflaged with a coloured tape. Before getting the sample of an average drive motor from Comp Drive, Bafang SWX 02 350W rear drive motor with a power of 350W was installed on the prototype. This drive motor worked in conjunction with a…

An online searching made it possible to get acquainted with many brand new electric bikes equipped with various drives and steel, aluminium and carbon frames. In the focus of interest were the frames made of bamboo, wood, plywood and composite materials with various connecting elements for pipes, including parts made on a 3D printer. However, it is better to see all the newly-designed products in one place once, and I was going to attend the Euro Bike Show. What did…