Joy Wheel is one of the attractions. The goal is to out-spin fellow riders - not an easy feat when you've got nothing but a slick polished surface to grip.

Joy Wheel

Joy Wheel

12 July, 2004 by Richard Wilson

Joy Wheel is one of the attractions. The goal is to out-spin fellow riders - not an easy feat when you've got nothing but a slick polished surface to grip.

In this photo