Riddell is proud to offer full size TK suspension helmets with 2-bar facemasks as worn on-field during the 60s, 70s, and 80s. The TK Suspension Helmet features a web suspension system in a rounded shell with the iconic Riddell 2-bar facemask worn by so many great players of the past. Riddell TK helmets strive to match the full detail of the originals.