We did the 1 hour quad biking and had a fabulous time. Myself and my 3 siblings did it. Ages 17-34. It was so much fun!! A bit chilly, but refreshing after the heat experience else where in Namibia. You can wear anything, but we were advised it’s more comfortable doing it with trainers on.
They are based on the outskirts of Swakopmund, on your way to Walvis Bay. I booked on the day we went, maybe an hour before at most, and they were more than happy to accommodate us.
We had a lovely guide, Philly, who took amazing pictures. It’s loads of fun. I would definitely recommend doing this if you’re in swakopmund.