Surfboard Fins by Firewire The Firewire Single 6.5 inch fin template is designed as a highly versatile choice that offers an all-round blend of hold, drive, release, and control. This adaptable fin can be used on its own as a single center fin or easily combined with 4 inch side bites for extra stability. It is perfectly suited for pairing with any Firewire longboard or midlength surfboard to deliver reliable performance across various wave sizes. For the best performance, you can simply select the single fin size in inches that closely corresponds to your overall surfboard length in feet. • Firewire Single Fin template • Designed as an all-around blend of hold, drive, release, and control • Can be used as a single center fin or combined with 4 inch side bites • Suitable for pairing with any Firewire Surfboards longboard or midlength • Select the single fin size in inches that closely corresponds to the surfboard length in feet • Designed to be highly versatile for various wave sizes