The Jet Ramp uses a stacked design where a mini ramp is fixed on top of a curb ramp to give its massive 9.2" rise. The JET Mountable Rubber Curb Ramp. Ramp Length. Built-in 4 point mounting holes for permanent installation and a water channel to prevent water build-up where water runs along curbs.
The Jet 9.25 Rise Mountable Rubber Curb Ramp - Portable or Permanent would be the best fit for staircases with a rise above 6 inches, such as for accessible doorways or to create an even surface for medication carts.
