Improving on one of Sparco's most popular and best fitting seat, the Sparco Evo L QRT receives Sparco's patented QRT Ultra-Light Technology offering an industry unmatched strength-to-weight ratio for fiberglass composite seats. Compared to the standard Evo Seat, the Evo 2 has a taller back, with raised shoulder-belt guide holes to help position the harness correctly on taller drivers. A wider seat fits drivers with waist sizes up to 36" while still maintaining a shape that easily fits into smaller cockpits. Designed and developed in cooperation with many Sparco-equipped drivers, a relaxed back angle contributes to a very comfortable driving position. High grip material at the shoulders helps keep the driver in place, while anti-wear fabric has been added to the seat edges to improve durability.