4.5" Soft Flex Center Fin

Specially designed for river running, this fin fits in the center fin box on the Rivershred or any board equipped with a standard US longboard center fin box. The material is very flexible with a raked shape that reduces the chance of damage to your board and of supermanning into the river if you hit a rock. FEATURES // SKU BF3-00016-00 // UPC 859933007149 // Standard longboard finbox compatable// River running// Flexible