Even for those who are familiar with the quality of OMP harnesses find the OMP 807 Formula HANS SL Harness is a welcome addition to the OMP competition harness-belt line. The release mechanism has been reduced in size to simplify operation and is machined from billet magnesium for lightweight durability. The lightweight quick-release adjusters are made of high strength forged aluminum to minimize weight and prevent slippage. Utilizing the familiar 3-inch shoulder and lap belts required for FIA approval, OMP 807 Formula HANS SL belts add twin 2-inch anti-submarine belts for security and comfort. Snap hook attachments points made of steel improve performance and safety.