Finjak Tool-Free at



Adjust your fin

Between Sets

…Not sessions

Enhance your surfing

Improve your sessions with Finjak Tool-Free

The Finjak Tool-Free surfboard fin installation device replaces the metal plate and screw of your single fin longboard, midlength, 2+1 surfboard or SUP.

Effortless to install, remove, or adjust your fin in seconds, the Finjak Tool-Free is the perfect fin bolt replacement that every longboard, midlength & retro board rider needs to enhance your sessions and dial your fin and surfboard perfectly to your taste.

What is Finjak Tool-Free?

Super quick fin positioning for your surfboard

Made of hi-strength Acetal resin a Finjak Tool-Free is a 'one-piece, quick release clamp' that allows you to find the perfect sweet spot for harmonising your board and fin setup while still in the water - in seconds!

The next generation replacement for fin bolt and screw systems which retrofits all of your tabbed surfboard fins. No more rusted bolts, lost plates - no screwdrivers or fin keys.... Finjak Tool-Free is a quick-release system that simply slides into your finbox and 'clicks' shut making for hassle free fin adjustments in the water between waves.

Finjak comes in 4 colors

Reposition your fin between waves

Adjust your fin

Between Sets

…Not sessions

Longboard Essential

Fits single-fin and 2+1 set-ups

Finjak Tool-Free is designed and made in California by Pelican Surfcraft.

With over 30 years experience of designing and building boards for the variety of surf found on the Californian coast, you can rest assured the Finjak Tool-Free has been tested in pretty much every type of wave, break and board that can be found on this extensive coastline.

Surfers Say

I love that the finjak makes it so easy to swap out a fin when I arrive at a break. Combine that with the flexibility to switch fin position when I'm in the water... it's an awesome accessory.

Scott E - USA

Finjak is compatible with

You are about to visti the Oporto Surfboard Club(e) website, our European Distributors to purchase your Finjak.

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