Meet the Ultra QRT, the lightest FIA 8859-1999 approved seat in Sparco's lineup, weighing in at just 11.4 lbs. Constructed with cutting-edge QRT composite technology, this seat is designed for drivers seeking a lower seating position and enhanced feedback from the chassis. Its unique design eliminates the need for a cover or padding, offering a streamlined fit for narrow cockpits while comfortably accommodating drivers up to a 36” waist. Key Features: QRT Ultralight Fiberglass Composite Shell: Achieves unparalleled strength-to-weight ratio. Compact Fit: Ideal for small and narrow cockpits. Enhanced Ergonomics: Provides optimal recline and lumbar support for comfort. Lower Seating Position: Improves driver feedback and connection to the chassis. FIA 8859-1999 Approved: Meets the highest safety standards. Note: The Ultra QRT seats require Aluminum Side Mounts (#600W or #600W90) to be mounted in the lowest position due to their unique shape. What is QRT? Developed in Sparco’s OEM Composite Laboratory in Italy, QRT (Quick Resin Technology) utilizes aerospace techniques to produce the lightest fiberglass composite seat shells on the market. QRT technology reduces seat weight by up to 30% compared to traditional methods, offering a weight comparable to carbon fiber seats but at a more affordable price. Sizing: Medium/Large: Suitable for drivers with up to a 36” waist.
