High performance stainless steel braided brake line kit for Kawasaki Z550 H1-H2 (GPZ UNITRAK) 82-83. Goodridge stainless braided brakelines are the standard in professional motorsports where the ultimate in braking is required. Goodridge brake hoses increase breaking efficiency and removes the spongey feel under arduous conditions. With an unmatched reputation backed by champions worldwide, there is no reason to choose anyone else.