Molded-composite back upright features integrated 0° of outboard toe to boost traction and give a wide berth to suspension system system geometry alterations in severe crashes. This 1-hole upright works very well on high-traction tracks or tracks with long sweepers, because the destination about the center gap allows faster driving through those corners due to better cornering speed. More roll center roles can be simply modified with the help of shims between your upright plus the turnbuckle ball joint. The trunk upright work tiny but robust 5x10x4 ball-bearings to attenuate unsprung weight.
Hard rigidity (labeled H) specifically optimized for foam-tire battle. To be used on both remaining and right sides connected with car.Can be also used for synthetic tires.