The GoFoil mast you choose can dramatically affect how you ride and your ability to progress. Currently, the GoFoil platform has eight different options for you to select when putting together your perfect foil rig. We are going to introduce them in order of height. GoFoil has two different mast categories; plate and tuttle. The plate mast comes in 26.5", 29.5" 32.5", 36.5" and 40". The tuttle mast options are 29.5", 36.5 and 40".