The standard Platform RTT exterior dimensions are 53"x97". When closed, the RTT will be 6" thick, which is the thinnest RTT on the market by a significant margin.The Platform RTT's interior dimensions are 50" x 90"; it's 55" tall at the peak.

The Platform RTT weighs around 135lbs. 

The RTT can be mounted to most aftermarket racks by using our Aftermarket Kit. For those going the more custom route, take a look at our Custom Mounting Disclaimer for more support.

We do not accommodate installation for non-GFC supported mounting setups at this time. If this sounds like you, we do require that you have your completed unit shipped. 

Toyota Land Cruiser 60 & 80 Series Gutter Mounts: This kit includes 4 gutter rail clamps and hardware. Click here for Land Cruiser Gutter Mount Install Guide.

5th Gen. Toyota 4Runner Mounts: The 4Runner kit utilizes the factory roof rack mounting points and includes an antenna delete kit for unparalleled low-profile mounting. Click here for 5th Gen. 4Runner Mount Install Guide.

The RTT will lift with 75 pounds on the roof.  Using our Beef Rack Cross Bars, the RTT supports up to 500lbs of mounted cargo when closed. 

Make sure to check your vehicles specific load capacity prior to mounting cargo. 

The Platform RTT features a door on each side, as well as a rear door. Ladders are not included, but you can purchase one here.

Crossbar Mounting Straps: Compatible with standard Yakima/Thule or comparable round, square, or aero-style crossbars. Crossbars need to be at least 56" long and can be no wider than 2.5" for proper mounting. This mounting setup adds an additional 0.25"-0.50" in height over your existing crossbars. Click here for Crossbar Mounting Strap Install Guide.

Aftermarket Rack Mounts: Compatible with most aftermarket rack systems that utilize t-slot style crossbars (Prinsu, Sherpa, FrontRunner, etc) and most truck topper integrated track systems with spacing no greater than 53" apart. These mounts add an additional 1" of height to your mounting setup and you will need to source your own rack-specific t-nuts and bolts for the installation. Click here for Aftermarket Rack Mount Install Guide.

With either setup referenced above, the mounting points should be at least 48" apart for proper installation and use. If you have a setup with a lesser distance, please let us know so we can advise you on the best way to mount your RTT.

**Check your manufacturer's recommended capacity/ weight specs before mounting your RTT.