Starboard Inflatable Board Mast Track

Starboard Fast Track Box - Inflatable Mast Track Insert

Starboard OEM mast track insert for Starboard inflatable windsurfing boards and windsurfable SUP boards. Fits most Starboard inflatables that were also designed to be windsurfed through 2020.
Works with boards that have a space for this mushroom shaped mast track insert to be fitted inside the board before it is inflated.
Size refers to the thickness of the board.