Ronix Fin-S Honeycomb Surf Fin

Ronix Fin-S Honeycomb Surf Fin
Ronix Fin-S Honeycomb Surf Fin
Ronix Fin-S Honeycomb Surf Fin
Sale price
Regular price

Item: S18408

Find your replacement fin for your Ronix wakesurf board that uses Fin-S fin boxes.

Starting in 2017 Ronix's high-end wakesurf boards began being built with Fin-S 2.0 Technology, the only tool-less fin system on the market. The most advanced wakesurf fins ever made, a thinner profile creates less drag with the water, creating more top-end speed and acceleration. The outside fins have an asymmetrical shape and cupped inside foil that create noticeably more speed and drive once a turn is initiated. The center fins are symmetrical so they can be used as the center fin or as outside fins. A range of fins sizing from 1" to 4.5" allows you to now completely change how your board rides by easily changing the fins in a matter of seconds. Dialing in your board has never been this easy. Welcome to the future of wakesurfing.

NOTE: The Ronix Floating Fin-S 2.0 Fins will not work with Futures, FCS, or FCSII, fin box types.

Ronix Fin-S Outside Wakesurf Fins

Choosing Correct Outside Fin

Use the diagram to the right in order to determine if you need a left or right fin.

how does fin-s 2.0 work

NOTE: The Fin-S 2.0 System is backwards compatible - FCS style fins will work on 2018 and newer Ronix boards equipped with Fin-S fin boxes.

Size: 1"-4.5"

Compatability: Fin-S

Number of Fins Included: 1

No Warranty
Manufacturer Part Number
Fin Compatiblity


This product can expose you to chemicals including DINP (Diisononyl phthalate) and DIDP (Diisodecyl phthalate) which are known to the State of California to cause cancer. For more information go to

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Our product experts bring over 40+ years of real-world experience and knowledge of the boating industry. They really know the gear, because they spend their free time out on the water with friends and family testing the products out.

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Looking for specific installation guides or instructional videos? Check out our Resource Section for detailed information.

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