These trailers are specially manufactured for the particular boat types. A variant made of steel or aluminium is possible. The trailers are serially equipped with air break with ABS (anti-lock braking system), AGS (automatical brake adjustment), ALB (automatic load-dependent brake regulation) with truck pulling loop in accordance with DIN. The trailers are equipped with a solid carrying wheel, height-adjustable long rests, side support legs, fixed rests on the traverse members and a prow brace or prow support.