 The cabin then descends to a checkpoint structure where a total of three giant wheels, similar to those at each station, change the direction of the cable.It is here that two employees (one monitoring the vehicles going in each direction) ensure that the cabins have enough momentum to carry themselves across the steel tracks above while making the 90-degree turn.The cabin then returns to the cable and begins its second—and final—ascent, now going perpendicular to the first half of the attraction.