RTS’ staging lock system can be big weapons in anyone’s drag racing arsenal, giving you as much advantage as possible at the starting line. They keep your front brakes engaged after you release the brake pedal, keeping you from rolling through the staging beams accidentally. It has a stainless steel valve, 150 micron filtered ports and comes with a switch, indicator light and 4 Amp fuse and mounting screws.


  • Extra threaded port for separate bleeder or brake line pressure gauge
  • Can be used to hold brakes for up to 60 seconds
  • Aluminium housing that helps to dissipate heat