Flying Diamonds NPJ Single Fin Swim Fins 0 is the best cold-water

0 is the best cold-water boot in the world

77" [45mm]

4" Trailer Fin 3

The Futures Fins GP3 Glenn Pang Tri Fin Set

and 16" leg opening

Flying Diamonds NPJ Single Fin Swim Fins 0 is the best cold-waterNeal Purchase Jr. has spent a lot of time on mid length single fin performance boards and he has worked on several fin designs to optimize how they work. In the end, NPJ refined the sizes down with Flying Diamonds to just two: 7. 25" and 8. 0". For 6'6" 7'6" with pulled in tails, go with the 7. 25" fin. For larger, wider boards in the 6'8" 8. 0" range, then go with the 8. 0" fin. They are upright with a lot of base and lend themselves to no frills