OCEANBROAD Surfboard Fins Thruster 3 Shortboard Fins Tri Longboard Fins with Screws Wax Comb and Key Future/FCS

I did have to file/sand down on bump in the bottom of one fin to get it to fit flush, took 2 minutes.UPDATED...I just used them and they worked good. I'm not an expert, just intermediate and can't notice the difference between these and $100+ fins.For some reason I tried to remove the logo, to have all black fins, but was a mistake, for the area I sanded is now gray...but they still look descent and work fine...I like how they have flex, lets me push my limits and not worry about fin cuts as much.

Replaced some subpar brittle fins off a fun board. They are in protected packaging, everything is there that you need. I didn’t use their tool or wax comb, to be honest, the comb is tiny and not sure who would use this over their normal comb, but I’m sure it works in a pinch. The important thing is the fins are well made and held up to a week of knocking around so far beautifully.

These fins were shipped promptly and fits my son's surfboard which had the old style FCS-1 fins. It's a little skinner on the base than the original fins but it fits well. Will try it out today.

Great fins. Pretty much an exact replacement for fins on Costco's Gerry Lopez 8 ft foam board. If you need to replace one, this is exactly what you need. Came in a very nice carrying case so I can keep extra fins with me in case of another break.

Very basic fin. Fell off while surfing.