For the PRO2 SC10, RB10, SR10, B5, DR10, DB10 and similar platform Associated cars. Heavy duty design maintains your suspension geometry settings, race after race. Exotek's updated design works as either the left or right hub (hubs are non-directional) and also allows for adjusting the wheelbase as needed using the supplied spacers. Updated low and high roll center hinge pin settings and the upright ball stud mounting matches the stock roll center height. Polished and anodized in factory AE blue.