FCS Fusion Rail Plug set (2 plugs) Option:9 Degrees the tips of the Formula

the tips of the Formula have been milled down to reduce any excess size and weight

Zippered side-arm holes for "no rise" changing

self-healing tyres

A lighter weight and more comfortable alternative to a rubber rear toe loop

FCS Fusion Rail Plug set (2 plugs) Option:9 Degrees the tips of the FormulaOne fusion rail plug set contains 2 plugs for the FCS fins. Also known sometimes as dual tab fins. A fusion plug gives greater strength and hold into the structure of the surfboard. If you want to buy a complete thruster setup you have to buy 1 center plug and 1 rail plug set. For a quad setup you buy 2 rail plug sets. For a 5 fin setup you buy 1 center plug set and 2 rail plug sets. Small color accents might be used to indicate the difference between