The Sniper KPI Gauge is a professional-grade tool designed to diagnose and correct frame irregularities in go-karts. It accurately measures KPI (Kingpin Inclination) and chassis squareness during the straightening process. With its dual-laser system, one laser checks for front-end bends, while the other aligns with the rear axle to detect bends or twists anywhere on the chassis. This tool attaches directly to the frame in place of your spindles, providing the most accurate measurements. The standard pin is 22mm, with other sizes available upon request. Ideal for professionals equipped to straighten chassis.