US box shallow SUP fin.stl

Shallow SUP fin for paddling small streams and shallow waters. About 9cm deep. Maximum surface area minimal depth. 1.5cm thick for better endurance in rock contact. By moving your bodyweight forward on the board you can paddle morning dew with this one :D

Idea is to have couple of these with you on a places where there is stream and rocks. Anything will break eventually when going down the rapids...