• 4mm kingpin • integral camber • For accurate suspension system system system system system geometry modification • refined for smooth procedure • Hardened metal high durability • various cambers available • endurance • range 2 • Fits X10'22 Super-smooth, hardened metal 4mm kingpins provde the building blocks the Tweak free front part suspension system. The kingpins have actually in fact strong design with a 2.0° camber angle machined on kingpin for accurate suspension system system geometry. Optional 1.0° and 1.5° camber king-pins could be must change the camber in fixed actions. Band of 2.