Uci Mountain Bike Calendar 2025. 2025 uci mountain bike world championships in valais: The union cycliste internationale (uci) and warner bros discovery have officially revealed the 2025 calendar for the whoop uci mountain bike world series.
Union cycliste internationale (uci) allée ferdi kübler 12 1860 aigle switzerland Discovery announce full calendar for the 2023 uci mountain bike world cup.