4.5" Flexy Tip Fin Stabilizer for shortboard to SUP Minimum Flex for River and Surf 2 Tab Mini Box + FCS Compatible Black, All are 50/50 foil

Compatible with : FCS fin boxes, 2 Tab fin box, Air7 Mini Box or the Click Fins fin system! Stand Up Paddle / SUP / airSUP / inflatable SUP Longboard / Surfboard / Shortboard Designed for : center stabilizer fin for tri-fin or 5 fin set up rocky river surfing where other fins would bottom outMaterials : Minimal Flex tip flexy fun when surfing + more forgiving than a hard fin, yet still quite stiff in the base to keep some control Approx Weight : 2 oz (57g each)Please choose Color and Single, Tri, Twin or Quad set! Grub screws are required, and are NOT included with the fin(s)---------------------------------- Air7 and Click Fins are registered trademarks of ST Global Inc. FCS is a registered trademark and is in no way associated with this item, this item is simply compatible with FCS

• 4.5" Minimal FLEX PLASTIC SAFETY stabilizer fin (115mm foil), budget friendly, great classic river or shallow reef shape foil with mimimal flex to reduce harm to board and rider, others and still holds a lot of performance!
• FOR all SUP and SURFBOARD that take 2 Tab fins (FCS compatible) - contact us to confirm if not sure. Suitable for use with all brands boards can take this replacement fin. Fits any brand with the universal "2 Tab Fin box!
• FITS ALL SUP & SURF BRANDS using the CLICK FINS brand or Air7 MINI BOX brand fin boxes (check image for exact dimensions) Please choose the number you need
• GREAT FOR SURFER AND ADVANCED SUP : surf dumping shore breaks, shallow reefs, slide over river rocks. On your SUP or Surfboard : challenge white water, low level streams, rocky river runs and fly fish in shallow lakes. OR lend it to a friend , with piece of mind knowing it's safer compared to larger fiberglass or carbon fin alternatives!
• COMPATIBLE WITH fin grub screws that are NOT included with this fin, but are included with your board be used to lock the fins tight when surfing or hitting high grade white water, adjust your fin set up any time using a fin key, front tab lock in point for Mini Box, also fits all brand 2 Tab fin box