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