Horse arena leveller with a removable towing bar with a trailer coupling fixed at one end which attaches to any standard 50 mm tow ball found on most vehicles. It gives a more stable and straight tow eliminating side to side movement and bounce. Dimensions of levellers are 4 ft x 1 ft 6 quot;, 2 x rows of 80 ml spikes. Solid round bar scarifying tines these loosen build up and level out the arena the other side can also be used for smoothing out the top surface once you have raked the entire surface. Can be used on most surfaces and easily stored and lifted by one. Also very effective on large gravel driveways to rake out gravel and rake leaves and works great as a harrow on paddocks to scarify and regenerate grass and knock down mole hills or level around a muddy gate way etc.