These Liquid Force surf traction pads are a great way to get some grip on your board without wax and at a great price. Simply peel and stick on your board and you're ready to ride. Both front and back pads come in several pieces for the ultimate customizability. These pads are pre drilled holes, but do not have the screw inserts. If your board does not have inserts already, you will need to purchase Surface Mounts, and modify the pads.