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This is just the extra large Slingshot Keep from the SUPWINDER setup that will work in any SUP A-box fin insert. These size keel fins are very hard to find.
Includes the A-box Keel fin only with retention screw and flat nut.
Stickdown A-box sold separately
Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
US$40
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