Renowned for its exceptional speed and drive, the FCS Mark Richards M.R-TFX PC Twin Plus 1 Fin Set is designed to deliver lightning-fast acceleration and fluid rail-to-rail transitions. The addition of the small center stabilizer fin enhances control and hold, without compromising the freedom and maneuverability that twin fin setups are loved for. With a flat foil and neutral sweep, this fin strikes the perfect balance between pivot, release, and control—making it a versatile choice across a wide range of conditions.
Fin Size Detail
| Height | Base | Area | Sweep | Foil | |
| Twin Fins | 5.56″ [141.1mm] | 5.06″ [128.4mm] | 21.06″² [13590mm²] | 32.1° | Flat |
| Center Fin | 3.31″ [84mm] | 3.34″ [84.8mm] | 8.23″² [5307mm²] | 29.1° | Flat |
