[felix__w]

Zitat von JF1000

Ich meine irgendwo gelesen zu haben, das das Rad bis 17 Uhr abgegeben werden muss.

Ja, jetzt habe ich es auch gefunden:

Check-in and inspection of bike and crash helmet
At registration day (Friday, August 27th), the participant has to show his bicycle and safety helmet to the members of the jury of the N.T.B. for inspection on safety and reliability. The check-in is accessible through the Strandweg, and open from 10.00 to 17.00 hrs.

Un zu den Säcken steht:

Check-in of cycling and running gear
Your running and cycling requisites should be handed in at the change-over tent at registration day (Friday August 27th). This tent can be found between the swimming exit and the Transition Area.
Everything needed during and after the two change-overs in the change-over bags received at registration, for instance, the cycling and running shoes, separate cycling and running clothing and sports nutrition. Check-in is possible from 10.00 to 17.00 hrs.

Felix