YOKOMO HIGH PRECISION TITANIUM 4.8MM KING PIN BALL(RP-102A)
Ultra-lightweight and highly accurate titanium Φ4.8 kingpin ball for BD9. Achieves smooth operation in combination with a highly accurate surface finish. The weight reduction of the upper part of the chassis and the unsprung weight is highly effective in improving the exercise performance, and it is the supreme item that contributes to time up. 2 pieces included.
