Finn Fleckenstein plays beach volleyball for TV Mömlingen and competes in the federation “Bayerischer Volleyball-Verband”.
Currently listed in BVV U14 Herren 2026 (rank 25, 122 points); BVV U16 Herren 2026 (rank 56, 122 points); BVV U18 Herren 2026 (rank 125, 65 points).