Training Calendar Wanneer: 26 mei 2026 @ 19:00 – 20:30 2026-05-26T19:00:00+02:00 2026-05-26T20:30:00+02:00 Training Intervallen (oplopend): 2x (10x 30 sec. in DL3 en 15 sec. pauze) (10x 45 sec. = 7,5 min.)