Pedzisa mutsara unotevera: Baltzersen akakwanisa kupinda muchikwata cheDenmark muvarume BMX kutasva bhasikoro kumaOlympics ezhizha ra2008 muBeijing nekugamuchira nzvimbo yekukoka kubva kuUnion Cycliste Internationale (UCI) zvichibva pane zvaakaita zvakanakisisa pa
UCI World Championships muVictoria, British Columbia, Canada. Mushure mokunge atora mbeu makumi maviri nemapfumbamwe pamasikati ekutanga nenguva ye37.635, Baltzersen akawana huwandu hwe 16 kuisa mapoinzi kuti agadzire nzvimbo yechishanu mumakwikwi ake ekupedzisira, achishaya zvishoma nzvimbo yemakwikwi ekupedzisira nemakwikwi maviri.