Ku qor sii wadida cutubkan - Keirin ragga ee 2011 UCI Track Cycling World Championships
waxaa la qabtay 26kii Maarso. 33 ciyaartooy ayaa ka qeyb galay tartanka. Ka dib lixda wareeg ee isreebreebka, darawalka ugu dhaqsaha badan wareega labaad. Duuliyeyaasha aan u gudbin wareegga labaad waxay ku tartameen afar wareeg oo kala duwan. Orodyahanka ugu horeeya ee heer kasta wuxuu u gudbay wareega labaad isaga iyo sideedkii horey u soo baxday.