Since this is a 'stand up' coaster. the need exists to accomodate guests of different heights, so the harness and backrest is on a mechanisim that allows it to slide up and down.

Riddlers Revenge Loading Station

Riddlers Revenge Loading Station

1 June, 2010 by Gavin Seipelt

Since this is a 'stand up' coaster. the need exists to accomodate guests of different heights, so the harness and backrest is on a mechanisim that allows it to slide up and down.

In this photo