Britt Merrick FG Twin 2mm Features and benefits:

Features and benefits:

Genuine Futures Finboxes

Sally Fitzgibbon's signature fin

It also makes it possible to move the fin a lot further back in the box

I've tried it as a twinnie with big fins and as a smaller fin quad with good success so there are options here as well

Britt Merrick FG Twin 2mm Features and benefits:Britt Merricks new hand foiled signature twin fin set (BMT), is designed to fit between a traditional upright and keel fin. While conceived to maximize the performance and flow of the new CI Twin Pin, the setup works great in any twin fin board when you are looking for the perfect combination of drive, hold, and release. Construction Fiberglass SPECIFICATIONS Side Fin Area 23. 58 Height 5. 39 Base 5. 77 Foil FLAT