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Track Cycling - Ko Sum Summy Cheung
Hong Kong
Ko Sum Summy Cheung is a track cyclist who competes internationally for Hong Kong. His last result is the 21th place for the men's points race in the World Junior Championships 2026. He competes in points race.
- Results
- Identity
- Prize list
Resultats
Ko Sum Summy Cheung - Results
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- 2026
Event Discipline Pos Date 
World Junior ChampionshipsMen's Points Race 21 20/08/2026