Tri-Alignâ„¢ Caliper Positioning Systemâ„¢ Another original Avid technology making your life better—there’s never been an easier brake to install and adjust. With Avid’s Tri-Alignâ„¢Caliper Positioning Systemâ„¢, aligning the caliper to the rotor literally takes seconds. Just loosen the CPSâ„¢ bolts a little, and then squeeze the brake lever while re-tightening the bolts. Perfect caliper alignment—just like that….
