This is a replacement XRAY Medium Composite Rubber-Spec, 1-Hole Upright, with 0° of Outboard Toe-In, and is intended for use with the XRAY T3. This Molded-composite rear upright features built-in 0° of outboard toe to improve traction and prevent suspension geometry changes in serious crashes. This 1-hole upright may be used on high-traction tracks or tracks with long sweepers, because the position of the center hole will allow you to carry more speed through the corners. More roll center positions can be easily adjusted by adding shims between the upright and the turnbuckle ball joint. The rear upright feature small but robust 5x10x4 ball-bearings to minimize unsprung weight.
Medium rigidity (labeled “M”) specially optimized for rubber-tire racing. For use on both left and right sides of the car. Can be also used for foam tires.
This product was added to our catalog on November 18, 2009