The StopTech crossover tube for ST40 and ST60 calipers is a direct-fit brake line component intended to mate with StopTech ST-series calipers. It provides the proper routed connection between calipers when fitting ST40 or ST60 units, helping preserve correct fluid routing and brake line geometry during installation. Use it whenever ST-series calipers replace stock hardware.
StopTech CrossOver Tube for ST40/ST60 Calipers