The four yellow bars protruding from the concrete are what the coaster's supports are bolted to. With the ride being prefabricated in Germany it's crucial that these bars are placed absolutely perfectly on the site.

2017 roller coaster construction

2017 roller coaster construction

4 October, 2016 by Richard

The four yellow bars protruding from the concrete are what the coaster's supports are bolted to. With the ride being prefabricated in Germany it's crucial that these bars are placed absolutely perfectly on the site.

In this photo