Composite steering supply with steering mount opening is a fundamental piece of Fully Adaptive Steering System enables easy improvements towards the steering setup that transform the geometry and effect the management faculties. For low traction conditions - steering link mounted completely on steering dinner For high traction conditions - steering hyperlink mount on left steering supply made out of strong premium-grade graphite material for amazing power and long lifespan. Fits XB2 & XT2 & SCX #322514-G Composite Steering Arm with Steering Mount Hole - Graphite (2)