Tour Hockey Inline Code MX Hockey Skates, Size 03 PRO TECK Quarter Panels Labeda Shadow 6000 series Aluminum Hum'er Frame Direct Power System (DPS)- This is a cavity in the front portion of the outsole allowing larger 80mm wheels to be recessed into the skate. Therefore, the skate can use all 80mm sized wheels to increase the players speed and maximum grip. Memory comfort fit quilted lining ABEC 9 Bearings