bn:03196741n
Noun Concept
Categories: Mountain biking
EN
Marathon mountain bike race  Marathon mountain bike races  cross-country marathon  marathon by mountain bike  Marathon mountain bike racing
EN
Marathon mountain bike races, often referred to as cross-country marathon, are a very demanding form of mountain bike racing covering at least 40 kilometres usually in mountainous terrain. Wikipedia
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EN
Marathon mountain bike races, often referred to as cross-country marathon, are a very demanding form of mountain bike racing covering at least 40 kilometres usually in mountainous terrain. Wikipedia