Video clip showing assembly of single kayak Aerius I

Video clip showing assembly of double seater Aerius II

From assembly to tandem kayak sailing and paddling

A double seater Aerius II glides across the water in very weak winds

An Aerius II sailing Long Island Bay on the US East Coast

Klepper kayak sailing on the Adriatic Sea in Europe (covered 48 km in 11 hours according to the uploader)

Images of an Aerius II with electric motor. Klepper accessories include electric motor, batteries and solar panels.