This product is a lightweight aluminum pivot ball set designed to provide smooth articulation and precise suspension movement for high-performance RC vehicles. Machined for accuracy, these 6.8mm pivot balls reduce weight while maintaining durability, making them ideal for both racing and routine maintenance. They are used in camber link inner rod ends and steering link assemblies, helping ensure consistent geometry and responsive handling. Compatible with Tekno RC platforms including the EB48, ET48, NB48, NT48, SCT410, and MT410 series, they install easily without modification. This component is a reliable choice for improving suspension efficiency and maintaining optimal performance across a variety of driving conditions.