3 inch US Box Center River & surf SUP fin Safety Flex Soft 3" for SUP Longboard Paddleboard airSUP (No Fin Screw (Black))

8" long fin base if your fin box cavity is not 8" this fin will not fit PLEASE measure your fin box BEFORE you buy Safety Flex Soft 3" center fin - impossible to break , 12 month warranty ! for longboard / (stand up paddle) SUP / airSUP / river SUP / Race / Cruise / touring , any inflatable SUP with AIR7 fin box or surfboard with regular US box including foam surfboards!! great for beginner : hire / resort / school great for surfer : shallow reef / dumping shore break / white water SUP

• SAFETY FLEX SOFT 3" FIN - under most conditions : impossible to break , 12 month warranty , we call the fin "findestructible" ! 8" long fin base if your fin box cavity is not 8" this fin will not fit PLEASE measure your fin box BEFORE you buy
• FOR LONGBOARD , SUP AND INFLATABLE SUP ( inflatable sup boards with air7 fin box or US box - contact us to confirm if not sure) suitable for use with most longboard / (stand up paddle) SUP / airSUP. most long board and stand up paddleboards use the universal fin system, which can take this replacement fin. 8" long fin base if your fin box cavity is not 8" this fin will not fit PLEASE measure your fin box BEFORE you buy
• GREAT FOR BEGINNER AND KIDS : 1st time surfing can be dangerous, usually the fin is the sharpest part of you board, with this fin you can feel safer - the fin will bend and flex more and is harder to hurt yourself and others 8" long fin base if your fin box cavity is not 8" this fin will not fit PLEASE measure your fin box BEFORE you buy
• GREAT FOR SURFER AND ADVANCED SUP : surf dumping shore breaks, shallow reefs. On your SUP : challenge white water, low level streams, river runs and fly fish in shallow lakes. This fin is flexible , in most conditions will not break, and less likely to break out your board's fin box! 8" long fin base if your fin box cavity is not 8" this fin will not fit PLEASE measure your fin box BEFORE you buy