We invite all mountain biking (MTB) enthusiasts who are determined to challenge the beautiful nature of Spiš at the limits of their abilities to Spišská Nová Ves on July 24-25, 2026, to the 14th annual extreme non-stop MTB race "SPIŠSKÝ 333 EXTREME". The race is organized by OOCR Slovenský raj & Spiš, the City of Spišská Nová Ves and the ADAM SNV Leisure Center, with the financial support of the Košice Self-Governing Region and KOCR Košice Region Tourism.