For serious setup work on a 3RACING Cero, the 3RACING Cero 4.8mm Suspension Pivot Ball (TI) - SAK-C115 provides a predictable pivot interface. Its design supports fine adjustments to suspension kinematics without introducing excess mass.
Forged in titanium for a high strength-to-weight ratio, the 4.8mm pivot maintains a stable contact point under load. This consistency aids repeatable setup changes and controlled cornering behaviour.
Using a titanium pivot reduces wear at the joint and keeps unsprung mass lower, which helps drivers tune balance and responsiveness for qualifying and race conditions.