Super-compact backside upright created from specially-formulated graphite composite product features multiple set-up options for top & lower roll facilities. Upper roll center is adjustable via camber linkage & shims up/down & in/out. Lower roll center is adjustable via eccentric inserts in 9 different positions up/down & in/out. The race-proven, 2-piece design allows fine-adjustment and increases durability and performance. The graphite backside uprights result in the car more stable and increases cornering rate along with overall strength of this automobile. The uprights are little in size but are very strong as a result of special composite combination utilized. Ideal for most track conditions, particularly for medium- and high-traction songs. The upright fits on both left & right sides. Must be used using the #325324, #325325 or #325326 drive shafts.
