Taking place in Lenzerheide, Switzerland between 5-9 September, mountain bikers battle it out to become the world’s best in the downhill and cross-country disciplines.
BBC Sport will bring you live coverage of the weekend’s elite cross-country races on Saturday and the elite downhill races on Sunday.
Ten British downhill riders are taking part: Rachel Atherton, Katy Curd and Tahnee Seagrave in the women's race and Phil Atwill, Adam Brayton, Laurie Greenland, Danny Hart, Michael Jones, Matt Walker and Reece Wilson in the men's race.
Sunday, 9 September
11:50-13:00, Women’s Elite Downhill, Connected TV and online
13:20-15:50, Men’s Elite Downhill, Connected TV and online