There are two sets of seats, mounted at opposite ends. The ride spins 3 times in each direction, so for half the cycle you are being lifted over the top and spun headfirst towards the ground.

Slammer

Slammer

9 August, 2009 by Gavin Seipelt

There are two sets of seats, mounted at opposite ends. The ride spins 3 times in each direction, so for half the cycle you are being lifted over the top and spun headfirst towards the ground.

In this photo