The men's keirin competition at the 2020 UEC European Track Championships was held on 14 November 2020.
Results.
First round.
The first two riders in each heat qualified to the semifinals, all other riders advanced to the first round repechages.
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First round repechage.
The first three riders in each heat qualified to the semifinals.
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Semifinals.
The first three riders in each heat qualified to final 1–6, all other riders advanced to final 7–12.
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References.
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