4.9" / 3.1" RM quad set of four fins, natural Pro Glass with a machined finish. FCS compatible.
This set of four fins provides the flow of a traditional twin fish and the control of a performance quad. Made for advanced surfers from solid fiberglass these fins offer immediate response with the guaranteed performance standards demanded by pro level surfers.
Front fins 4.9” 124mm high Rear fins 3.1” 79mm high Foil: all four fins flat inner face.
This set of four fins provides the flow of a traditional twin fish and the control of a performance quad. Made for advanced surfers from solid fiberglass these fins offer immediate response with the guaranteed performance standards demanded by pro level surfers.
Front fins 4.9” 124mm high Rear fins 3.1” 79mm high Foil: all four fins flat inner face.
![Fin key.](https://images.squarespace-cdn.com/content/v1/610f6c095b34da3b3ed2795d/1711406156726-LSG4J2KU3YGR92V7HHXA/IMG_2728.jpg)
This set of four fins provides the flow of a traditional twin fish and the control of a performance quad. Made for advanced surfers from solid fiberglass these fins offer immediate response with the guaranteed performance standards demanded by pro level surfers.
Front fins 4.9” 124mm high Rear fins 3.1” 79mm high Foil: all four fins flat inner face.
The RM quad fins blend the traditional twin fish smoothness with the precision control of performance quads. Designed for the seasoned surfer, these durable fiberglass fins provide instant response and adhere to the rigorous high-performance criteria of professionals. Celebrated for their adaptability, these RM quad fins are outstanding across various board designs and are FCS compatible.