CCM TACKS 710 HELMET The new Tacks helmet has been designed to provide the player with the highest level of comfort and the perfect fit. With its all-new comfort insert, the helmet offers the player an excellent fit and also integrates the D3O® Lite and our R.E.D. system for the highest level of protection.  R.E.D. SYSTEM + D3O SMART MATERIAL A mix of our R.E.D. system, developed together with Neurotrauma Impact Science Laboratory and equipped with the sensitive D3O®® Lite, it offers the highest level of protection to the player. NEW I.Q.SHION FOAM Provides the highest level of comfort. EASY ADJUSTMENT The helmet has a simple adjustment mechanism on the back so that the player can put it on quickly and easily.  LINING NEW I.Q.SHION FOAM COMFORT INSERT WITH D3O® LITE AND R.E.D. SYSTEM - Designed to withstand a wide range of impacts, the helmet also offers the highest level of comfort and a precisely tailored fit.   CUSTOMIZATION EASY TOOL-FREE ADJUSTMENT - Easy adjustment on the back of the helmet for a custom and good fit.   SHELL DESIGNED FOR THE HIGHEST LEVEL OF PROTECTION - A geometric design preferred by professional ice hockey players that absorbs impacts.  COMBOMit CCM FM680 Grid Size: S = 51 - 56cm M = 55 - 59cm L = 57 - 62cm