1 Inch Rainbow River Fins for Surf and SUP

Minimal FLEX PLASTIC stabilizer rainbow shape fins (25mm 50-50 even foil = both sides are identical = use in any fin box) are budget-friendly and offer a great classic river or shallow reef shape foil with minimal flex to reduce harm to the board and rider, while still maintaining a lot of performance for such a small fin. These fins are suitable for all SUP and SURFBOARD that take 2 Tab fins (FCS 1 and 2 compatible) - users can contact the manufacturer to confirm compatibility if unsure.

These replacement fins can be used with all brands of boards that accommodate the universal "2 Tab" Fin box. They are compatible with the CLICK FINS brand or Air7 MINI BOX brand fin boxes (check image for exact dimensions). Users can choose from a variety of colors and select single, twin, tri, or quad set configurations.

These fins are great for surfers and advanced SUP users who need to navigate dumping shore breaks, shallow reefs, and slide over river rocks. They can also be used on SUPs or surfboards to challenge white water, low-level streams, rocky river runs, and for fly fishing in shallow lakes. These fins can be lent to friends with peace of mind, as they are safer compared to larger fiberglass or carbon fin alternatives.

The fins are compatible with fin grub screws, which are not included with the fins but are typically included with the board. These screws can be used to lock the fins tight when surfing or hitting high-grade white water. Users can adjust their fin setup at any time using a fin key.

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