The Composite Rear Upright Medium produced by XRAY, is classified in
Super-compact backside upright produced from MEDIUM-hardness composite product. Perfect stability between reliability and performance, for use on remaining or right side. Features 7 various top roll center positions. The rear uprights have 0° toe to make certain stability and to prevent suspension geometry changes in difficult crashes. Additionally features a hole for the set-screw that secures the pivot pin in place.
The rear upright molded from MEDIUM-hardness composite is suitable for some track conditions, specially very-low & low-traction tracks.
for optimum drivetrain reliability, bigger 5x12mm ball-bearings are used in the outer position to address increased powerful load. Regarding internal place, smaller 5x10mm ball-bearings are acclimatized to minimize unsprung weight.
