Retractable, replaceable anode system • PROTECTS YOUR BOAT FROM • QUICK AND EASY ANODE REPLACEMENT WHEN AFLOAT WHEN RACING • ALLOWS CORROSION MONITORING WITHOUT SLIPPING YOUR YACHT • ANODE IS EASILY CHANGED FOR SALT OR FRESH WATER USE SAILOR POWER

Most boat owners know the damage caused by electro - chemical reaction when metal parts are immersed in salt water without suitable protection - if they don't, they soon will! No protection can cause very expensive and potentially dangerous damage, and often in a very short space of time. Today's sacrificial anodes have changed little since they were first invented in 1824 by Sir Humphrey Davey and the whole business of protecting a boat from damage is still, to a large extent, a hit and miss affair.The problem is not the anodes themselves, but the extent to which they erode in a normal season...