Surfboard Wall Rack - Quad Aluminium by CurveSurfboard Wall Rack Quad Aluminium Australia by Curve Quad Surfboard Racks 4 Surfboard Wall Racks (pair) Precision engineered made from rust proof aluminium, this pair of Curve Quad Surfboard racks for 4 Surfboards are made from heavy duty aluminium tubing that is both super strong and super resistant to rust. Store and protect your boards there is nothing worse than damaging boards while being stored in the garage where boards lying on the ground can