4.6 inch river fin (seagrass fin). Ideal for waters with strong/high growth, but equally useful for action-packed white water tours. Suitable for all standard SUPs with US Fin Box system. If you are unsure whether you have a US box system, please contact us in advance (please specify the exact name of your board or send us a picture of your fin box). Fin Box Dimensions: 184mm (L) x 7mm (W) x 20mm (H) Overall fin measures 214mm (L) x 9mm (W) x 140mm (H) Before checking the length of the fin box is recommended.
500+ bought in past month
