Agri-Fab Trailers are available in steel and polymer bed construction. all have a heavy steel chassis but depending on preference you can choose a polymer anti rust body or a steel body. Some of the larger trailer have huge capacities and can carry over 300kgs in a single load. this makes them the perfect companion for a garden tractor or farm quad. The largest polymer trailers have proven particularly popular with hill farmers who may want to transport items over difficult terrain behind a Quad.