The SISIS FS1169 is a 1.8-meter tractor-mounted Rolaspike aerator designed to improve the health and performance of sports fields, golf courses, and fine turf areas. This aerator utilizes a Sarel-type roller system to create shallow slits in the soil, allowing air, water, and nutrients to penetrate the root zone. This process reduces compaction, promotes healthy root development, and enhances turf resilience. The FS1169 is particularly effective during the playing season and can also integrate fertilizer into the surface. It is compatible with the SISIS Quadraplay implement frame, allowing for multi-tasking in a single pass.