Channels for the chain return. These can't be mounted until after the track is in place because the weight of the track would crush the thin open steel channel.

DC Rivals HyperCoaster construction

DC Rivals HyperCoaster construction

24 July, 2017 by Richard

Channels for the chain return. These can't be mounted until after the track is in place because the weight of the track would crush the thin open steel channel.

In this photo