Ford F‑150 Slimline II Load Bed Rack Kit — ReTrax XR Compatible
 
The Slimline II Load Bed Rack Kit turns your Ford F‑150 into a full‑capacity gear hauler, doubling your usable cargo space while keeping the truck’s bed completely functional. 
 
Designed specifically for F‑150 models equipped with ReTrax XR rails, this system installs cleanly into the existing tracks, creating a rigid, elevated platform that carries everything from camping gear to bikes, boards, tools, recovery equipment, and overland essentials. With the Slimline II’s lightweight, modular construction, your truck becomes a customizable adventure platform supported by more than 55 compatible accessories, giving you the freedom to build your setup exactly the way you want it.
 
This kit forms a full‑size rack that sits above the load bed, opening up vertical space without sacrificing the bed’s utility. At the heart of the system is the Slimline II tray, measuring 1575mm by 1560mm , paired with eight universal pickup bed legs engineered to interface directly with the ReTrax XR rails. The result is a stable, load‑bearing structure that feels integrated rather than added on, with the same clean, purposeful aesthetic that defines the entire Front Runner lineup.
 
Every component in this kit is designed for durability and long‑term use, from the powder‑coated aluminum tray to the steel mounting legs that lock securely into the XR tracks. Installation is straightforward thanks to the included fitment guide and hardware, allowing you to get the rack mounted and ready for gear without unnecessary complexity. Once installed, the Slimline II becomes the backbone of your F‑150’s cargo system, supporting rooftop tents, storage boxes, recovery boards, water tanks, and any other accessories you choose to run.
 
Backed by Front Runner’s 5‑year warranty, this rack kit delivers the strength, modularity, and reliability expected from a premium overland system. For F‑150 owners who want a rack that expands capability without compromising the truck’s clean lines or bed functionality, the Slimline II Load Bed Rack Kit is the ideal foundation for any adventure‑ready build.


For further information on installation, please see the fitment instructions in the INSTALL and ADDITIONAL INFORMATION tabs.