The DA45 XK-4 plate is the newest addition to the Sure-Grip line of plates. Using the original forged plate but using a special double action 45 degree truck makes this plate unique. Some even say that it responds similiar to a Snyder Imperial. Newly developed cushions were added to help this plate acheive a rebound like no other. Adjustable pivots also help to allow the skater to fine tune their plates to get the most out of them at the highest level of competition.