Watch this step-by-step video for installing a new replacement or tinted face shield on your Snell SA2015 rated helmet from Typhoon Helmets.
Step 1: Unscrew allen key bolt and remove from the helmet. Be careful not to lose the spring. Set aside.
Step 2: Remove flat head screw completely.
Step 3: Repeat on the other side of the face shield and remove the shield.
Step 4: To install, begin on one side and replace the flat head screw, then the small allen key screw and spring assembly.