The CCM Tacks 4052 skate falls right in the middle of the new CCM Tacks skate line for 2014. It features some of the high end performance features that the CCM Tacks skates feature, but at less of a burden on your wallet! The 4052 features an internally supported ATTACKFRAME similar to the higher end models that gives added structural benefits and stiffness like the Attack Frame on the top of the line Tacks. The T4 Foam Core works with this internal AttackFrame to provide stiffness and support for someone who is skating frequently. The 7mm white felt tongue helps tie together the comfortable fit, as well as provide comfortable protection!