FCS II Al Merrick Performance Core Quad Rear Fins Poly If your bike doesn't have

If your bike doesn't have these front bosses on the frame

and model specific fiberglass layups specked to achieve the right balance between weight and durability

Style: FS101132

As it turns out

FCS II Al Merrick Performance Core Quad Rear Fins Poly If your bike doesn't haveDesigned by legendary shaper Al Merrick, these quad rears are made to complement the raked AM side fins perfectly. The 50 50 foil delivers smooth, longer arc turns while maintaining exceptional stability, especially when locked into the barrel. This set strikes the ideal balance of manoeuvrability and directional control, making it a reliable choice for surfers chasing performance in a quad setup. Overview Al Merrick's template is designed for