2PCS 10mm Steering Knuckle Spindle Black for 50cc 110cc Go Kart Quad ATV Front Wheel Features： 1、High Strength Construction: Crafted from a premium high strength steel alloy, our front steering spindle offers exceptional load bearing capacity, with rustproof surface process. 2、Superior Stability and Control: Designed for optimal torsion resistant, this spindle ensures excellent stability during steering operations, allowing for safe maneuverability in various terrains and conditions. 3、Dimension: With M12 thread and 10mm shaft diameter. This steering spindle is suitable for replacement and modification needs. An ideal solution for replacing old or damaged parts. 4、Fitment: Compatible for Go Kart UTV ATV Quad Bike under 110cc, the steering spindle set has wide compatibility for various off road vehicles. 5、Comprehensive Kit Included: The package includes a pair of front wheel steering spindles, four bearings, and a pair of cylinders, providing everything you need for a complete replacement or upgrade of your steering system. Specification： Item Type: Front?Steering?Spindle Material: Steel Alloy Thread Size: M12 (12mm) Spindle Diameter: Approx. 10mm / 0.39in Fitment: Suitable for Go Kart UTV ATV Quad Bike?under 110cc Package List： 1 x Pair of?Front?Steering?Spindles 4 x Bearings 1 x Pair of Cylinders