Tanskalaisen Christian Iversenin rata harjoitus

Kickbike Interval Training at Stenloese Stadium, Denmark. Christian Iversen training for World Championships in Italy August 2010. Training session 19.07 2010: 1) 5 x 200m, 3 min. interval 2) 5 min. rest 3) 1 x 400m: 48,1 sek.