Xray has released new Aluminium Lower Suspension Holders for the Front and Rear of the rear suspension of its XB4 1:10 4WD Buggy. Redesigned along with the HS bulkheads they provide an expanded range of set-up adjustments. The wider suspension holders increase the stability of the car. Suitable for all track conditions. Must be used together as a set of WIDE Rear-Front (RF) and WIDE Rear-Rear (RR). The rear suspension holders allow installation in upright or inverted orientations, resulting in additional roll centre locations for the inner hinge pins. The downward orientation of the suspension holder is used primarily for Dirt tracks. The upward orientation is used primarily for Carpet tracks. Machined from premium Swiss 7075 T6 aluminium and black coated, the suspension holders allow use of both the long or standard suspension arm configurations.