10% lighter than hans III device Revised shape for added comfort Comfortable, shock absorbing padding The hans IV HANS Device offers a lightweight, comfortable FHR solution tailored for clubman competitors seeking affordability without compromise. This advanced design features ergonomic re-engineering, enhanced harness retention, and a 10% reduction in weight compared to its predecessor, the hans III. Discover the key features, benefits, and outcomes that set the hans IV apart: Ergonomic re-engineering: Redesigned for a more natural shape, improving comfort during extended use while enhancing harness retention with taller wings and anti-slip friction material for added safety and stability. Removable Foam compound pads: Moulded into the device for an optimal balance of support and cushioning, reducing strain and pressure on your shoulders and neck during races. 10% weight reduction: Lightweight construction enhances mobility and reduces fatigue, allowing you to stay focused on the track without added bulk. 20° recline compatibility: Designed for saloon, hatch, GT, and rally cars with upright seating positions, ensuring a secure and comfortable fit for a range of