Not content to put out just another concave skate, weve spent countless hours massaging the Double D. Weve fine-tuned the thickness of each deck allowing them to flex toward each other to give unbelievable snap release off the wake. All that flex is controlled by TPU shock towers assuring that you get all the snap you want without losing the leverage you need to pull off your biggest tricks. Carefully blended top contours provide maximum control on the water.