| Size | size 3 |
|---|---|
| Colour | Black |
| Material | Fibreglass |
| Brand | FCS |
Check the listing for details. PERFORMANCE CORE surfboard THRUSTER FINS black (set x 3) hexcore FCS compatible. Color: Black, Condition: New. Listed at 32.62 USD. You are purchasing a set of 3 thruster fins that are FCS compatible. HEXCOMB FIBREGLASS PERFORMANCE CORE FINS. Fibreglass fins with a superlight hexcomb foam core. The fins have a matt finish, ensuring a smooth, fast surface.