This 2 in 1 Professional grade heavy duty tire gauge & rapid deflator will allow you to quickly alternate between checking your tire pressure & deflating your tire to a desired PSI as many times as you like without ever having to remove the unit or having to carry 2 units with you to get the job done. Rapid deflation of approx 1Psi a second!
Aluminum sliding ladder can be used on any RTT model. The ladder is 78″ tall but you can also purchase the extension to add an additional 18″. You may need to re-drill the holes for the bracket mounts to set them for the correct width.