Training KennemerRunners 21 januari 2016 Calendar Wanneer: 22 juli 2023 @ 09:30 – 11:00 2023-07-22T09:30:00+02:00 2023-07-22T11:00:00+02:00 Contact: Website activiteit Training Intervallen: 3x 1′ – 1x 1,5′ p=1′ 3 series, seriepauze is 3′