LeoVince TT exhaust. "Hand made" exhaust from, giant manufacturer, LeoVince. The exhaust provides good traction, as well as good top speed if the restriction in the front tube is removed. Lev. incl. 16 X 13 5.7gr rolls. The exhaust has been given a thin layer of clear lacquer from the factory, but to ensure that it does not tarnish, we recommend that you regularly maintain the protective layer yourself.