Ok I just got off the phone with foot hills. My normal customer service rep just told me. There will be a new x metal line coming out in the next 3-4 months. The plant is moving to south California. She said its not at foothills. She didn't know if they would be titanium or not. She said they are keeping them in the dark as of now. That is right guys new x metals in 3-4 months. On a second note THe infinate hero rubbers have a sku number now. You can place your replacement order now when they get in stock they will ship.