HANS PRO ULTRA: The HANS Device Pro Ultra is SFI 38.1 approved and FIA certified. The Pro Ultra device applies lightweight construction of the Carbon Fiber Pro series to the modern new shape of the Sport II. The Ultra saves on weight and allows for easy entry and exit from the race car, even smaller tighter vehicles. The 100% carbon fiber construction features a hollow core for increased weight reduction without sacrificing strength. The sliding tethers offer exceptional visibility. Upgrade to the Pro Ultra today.