Voted one of the world's best wooden coasters! The top speed is nearly 100 km/h. The second drop is steeper than the landingslope in Holmenkollen and you are weightless 12 times. Rollercoaster enthusiasts worldwide agree two things. It is the roller coasters built of wood that gives it real thrashing feeling and that ThunderCoaster at TusenFryd is one of the best.