https://web.archive.org/web/20160304094317/http://www.zumi.pl/namapie.html?&loc=Tomasz%F3w+Lubelski&Submit=Szukaj&long=23.420489600000003&lat=50.4478336&type=3&scale=5&svActive=false Tor w Bydgoszczy http://www.zumi.pl/namapie.html?&loc=Bydgoszcz,+Centrum+miasta&Submit=Szukaj&long=18.034012699999998&lat=53.167264&type=3&scale=1a&svActive=false Tor w Sochaczewie https://web.archive.org/web/20160304094107/http://www.zumi.pl/namapie.html?&loc=Sochaczew,+licealna&Submit=Szukaj&long=20.2342274&lat=52.2235772&type=3&scale=1&svActive=false Tor „Witomino Radiostacja” w Gdyni https://web.archive.org/web/20160304094143/http://www.zumi.pl/,,,18.5181518,54.5002232,2,2,namapie.html?userMapPointText=Tor+4cross+Gdynia+Witomino+Radiostacja&userMapPointX=18.518924&userMapPointY=54.500888
Zobacz też Dirt jumping Downhill Freeride
Przypisy
Kategoria:Kolarstwo górskie