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What's old is new! The Block Surf California Tri-Fin Set hold an edge like never before. Allows dropknee and standup riders to put more torque into their bottom turns. You can even customize the size and shape of the skegs using a sharp knife (at your own risk). This set of two skegs/fins comes with 4 screws are for the bottom of your bodyboard or soft top surfboard are made of flexible, durable plastic. To install, you only need to punch four holes through your board and pop the screws through to connect with the skegs on the bottom.
| Screw Hole Spacing | Skeg Base Length | Skeg Height | Screw Length | Max Board Thickness |
| 4" | 5" | 3.5" | 2" | 2.75" |
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
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