A five-fin set in a large size, which is not a five-fin setup but the parts to run either a thruster or a quad from one purchase. Large is sized for heavier riders and bigger boards.
The practical value of a five-fin set is that it makes the thruster-versus-quad question reversible – run three today, four tomorrow, in the same board on the same day if the conditions change. Buying the two setups separately costs considerably more.
Lib Tech is a Mervin Manufacturing brand, building boards and skis in Sequim, Washington since 1977.
