Micro aluminum rudder. This can be used for a very small rigger, hydro or mono in the 10-15 inch range. Features: Built-in water pickup. Breakaway design to help when underwater objects are hit. Can be paired with the ose-80046 micro strut. Measures approx. 60 mm from the top of the rudder blade to the bottom. Bracket measures 45mm long. Comes in natural aluminum color.