Extreme EXT 300 Roller TrailerExtreme EXT 300 roller trailer Designed and manufactured in the UK Standard features include : Light weight fully galvanised frame Waterproof sealed bearings 4 non marking wobble rollers Heavy duty keel roller Fixed height snubber post 8" wheels Light board on extendable bars Suitable for Dinghies up to 11' (with overhang), Hard Boats up to 9', Ribs up to 3. 2m, With a trailer weight of 80kg it can take a boat weight up to 220kg. Everything on this