This is an adaption to the
boardslide, and the hardest of the basic slides. This is, as the name implies, the opposite to the
noseslide and you instead use your tail to slide. This is far harder to balance than a noseslide.
Approach your grind object at a medium-slow speed. Ollie and turn so that your tail is over the object. Put your weight on your tail and you should start sliding. When you want to end the slide simply put weight on your front foot and you should drop off and roll away.