- Center Fin 5.5" (14.5cm)
- For longboard SUP, airSUP, inflatable SUP with US fin box / Air7 fin box
- most Stand Up Paddle Boards can use this fin, if not sure please contact us, we're happy to assist you :)
- (Accessories) Center fin x 1 , (NOTE: fin screw = the nut and bolt is not included)
Center Fin 5.5" For longboard SUP, airSUP For Stand Up Paddle Boards and most surfboards with a US fin box ( if not sure please contact us, we're happy to assist you) 5.5" black plastic keel fin 5.5" (145mm) (Accessories) Center fin x 1 (only, fin screw / nut & bolt are not included) ==== Fin: H = 5.5" Base = 175mm x 9mm Pin = 14 x 4.5mm