The T Brace Stability Strap can be used on most bag to improve stability during high speed, such as on a motorcycle or during high intensity exercises such as walking or running. The T Brace is made from 16oz waxed canvas with a solid brass D Ring. It is adjustable while in place by sliding up or down on your shoulder sling. The cotton webbing belt is also adjustable and clips into place on the T Brace with a solid brass snap hook. Some form of base anchor is required on the bag to connect the other end of the strap such as on the Nomad XL, Ridgeback or Commodore bags.