• 4mm kingpin • integral camber • For accurate suspension system system system geometry modification • refined for smooth procedure • Hardened steel high durability • various cambers available • endurance • range 2 • Fits X10'22 Super-smooth, hardened metal 4mm kingpins provide you with the foundation the Tweak free Front Suspension. The kingpins have strong design with a 2.0° camber angle machined into the kingpin for accurate suspension system system geometry. Optional 1.0° and 1.5° camber king-pins can be obtained to modify the camber in fixed steps. Band of 2.