We opted to travel up and down in the cable car for R215 per person, book online and save 10% or use your wild card for a bigger saving. The queues for the ticket office were non-existent, however the queue for the journey down was around a 20 minutes wait. We enjoyed lunch and drinks on the top, with a quick visit to the well stocked gift shop before our downward journey.
However the 18yo decided he was going to walk down, it took him just over an hour. It's around 2 hours to trek up.