Description:HIGH QUALITY: Made of high quality ABS material, durable

FEATURE: Lightweight, won't add much too weight on surfboard

DESIGN: The slot is cut delicately, can hold the fin firmly

APPLICABLE: Suitable for first, second series fin control system fusionTIPS: Don't need a fin key when you mount the second fin control system, key is for the first

Specification:Material: ABSColor: WhiteSize Chart:10cmx4

5cmx1

5cm / 3

94inchx1

77inchx0

59inchPackage Includes:3x Fin Case6x Screws1x KeyNote:Please allow slightly errors due to manual measurement and different monitors