Can I use the new FREEDOM+ Surf on a soft board?

The FREEDOM+ Surf uses a sticker thin adhesive decal antenna which has been designed for fiber glass resin based surfboards. 

Many of the soft boards do not have the same smooth hard rail surface and bottom which the adhesive has been designed to adhere to. For example many soft boards have "soft" rails so the decal which needs to roll around the rial, may not adhere to a soft board rail.  

We would not recommend not using the FREEDOM+ Surf on a soft board, it may not adhere to the rail, and will most likely damage the surfaces if you attempt to remove it.