MATERIAL: Made of high-quality and durable glass fiber, durable and safe, providing good support in flat water strokes and turning
INCLUDE: Thruster Fin Set = 3 Fins(left, right, & center fin) & 1 Key & 1 Fin bag
EASY TO INSTALL: No need to use any professional tools, easy and fast to use
FEATURE: The fins produced by the glass fiber skin have higher rigidity and better flexibility than ordinary plastic fins
FINS are compatible with any surfboard that employs Twin Tab or Single Tab fins (choose your preferred type) - regardless of whether it's a shortboard, funboard, or longboard.