The Izera Mountains are the best area in the whole of the Sudeten Mountains for cycling routes encompassing the full scale of difficulty.
The dense network of long metalled tracks and comfortable asphalt paths leads along the flattened ridges of the range to heights of over 1000 m above sea level. In the Karkonosze National Park cycling routes are marked out on some tourist walking routes.
Typically mountain routes lead to the refuges: Nad Lomniczka, Strzecha Akademicka, Odrodzenie, Kochanówka, Pod Labskim Szczytem and Na Hali Szrenickiej. The Bóbr River Valley (Dolina Bobru) cycling route with a length of 130 km will constitute an element of the developing Nysa Euroregion system in the Polish part. Thanks to the help of the European Union an attractive and not difficult cycling route in Lusatia (from Zgorzelec to Swieradów), and also the cycle ring routes around Bogatynia, Gryfów Slaski and Jelenia Góra were marked out.
The main advantage of the routes in the Kaczawa Upland (Pogórze Kaczawskie) with the Chelmy Landscape Park is the highly favourable bioclimatic conditions. In the area of Walbrzych and the Walbrzych Mountains we recommend the routes to Mt. Chelmiec and in the area of Ksiaz Castle. Advanced cycling routes (MTB type) are among other places in Szczawno Zdrój and around Kamienna Góra. Throughout the Table Mountains National Park and surrounding areas professional routes with international variants, allowing cyclists to explore the Table Mountains in the Czech Republic, are marked. Numerous well marked cycling routes criss-cross the Bystrzyca Mountains, the Snieznik Massif and the Bialskie Mountains. In the areas of the excellent health resorts, Ladek, Polanica, Duszniki, and also Klodzko, are nowadays over a dozen routes with varying difficulty levels. North of Wroclaw is a network of cycling routes in the Trzebnica Hills and over large parts of the vast Barycz Valley pond region. With its picturesque landscape, the Sleza Massif – the Slavic Holy Mountain – south of Wroclaw is also accessible to cyclists. The Sleza paths offer various grades of difficulty.