I cast metal from the beach with a 9'6 savage gear rod 10-15kg line rating in calm to average conditions,if its rough and or windy i use a 12ft silstar Diamanto 7-10kg line rating,i generally use 20pnd mono on both.,the savage gear 9;6 i use 20-30gram lures and the 12ft rod i use 30-50gram lures,i have found a good medium action is fine and both are graphite rods.
the silstar rod is discontinued now but its been a great rod its taken a beating,im not sure why more stores dont carry higher end silstar rods.