This is the 5’4” ramp series, a perfect board in waist to chest high surf, or even knee high boat wake surf. I took out the center/trailer fin to reduce friction and make for a faster, looser ride behind the gutless boat wake. It worked better than any surfboard I have ever ridden behind a boat, even better than a lot of wake surf specific boards I have tried. And with it’s virtually indestructible nature (unlike traditional surfboard constructions), you can just throw it in the boat, no worries about it getting all dinged up. When you get to the ocean, throw back in the trailer fin and destroy small surf. A great summertime board!