FCS II - MR Twin+1 PC Medium/ Large Retail Fins - Black/ White Swirl 2026 7'1" - 8'0" The Dolphin Sock uses a

The Dolphin Sock uses a premium combed cotton blend and features a custom Katin graphic of a dolphin jumping from the water

Thermal Reactive Simulation - To help protect against delamination

and drive of the TWINZER+ fin cluster

Size: Large

ChromaPop™ lenses enhance contrast and natural color to make the details pop

FCS II - MR Twin+1 PC Medium/ Large Retail Fins - Black/ White Swirl 2026 7'1" - 8'0" The Dolphin Sock uses aMR's twin + stabiliser template. Exceptional pivot off the top, while centre fin adds control. Overview Mark Richard's famous twin template produces exceptional drive and speed. The small stabilizer (centre fin) adds control whilst maintaining the freedom and manoeuvrability of a twin fin set up. Board Types Designed to fit the FCS II Fin System. Recommended for all board types including fish, funboard and twin fin boards.