67 cm long plastic centerboard for the Prodigy Standard model.
If you have a Prodigy Comp board you will also want to have a Prodigy Standard Centerboard for those times you are fun sailing on your Prodigy. The standard centerboard is not as wide as the Comp centerboard, and thus the standard centerboard does not stick up through the deck. Thus you will not be constantly stepping on, or running your toe into the centerboard.