Extrawheel – the world’s only bicycle trailer with a large wheel which constitutes a spare wheel was warmly welcomed on all continents in 2006. The new model - Voyager – was designed thanks to cyclists’ valuable remarks. Thank you, also for the comments on Internet forums.
The Andes. The world’s highest bicycle ascent with a trailer – the Aucanquilcha mountain top - 6176 m above sea level. The brothers Marek and Pawel made a film with a few scenes.
Australia. The only successful attempt to do the Canning Stock Route (CSR), which crosses three deserts, by bicycle. For the completion of that feat Jakub was awarded with the “Kolos” prize for the Feat of the Year.
The astonishment and enthusiasm caused (not only among children) by a “third wheel” which follows a bicycle inspired us to come up with a new invention.
