Strong, Versatile, and Ready for Any Adventure
If you’re looking to expand your truck’s hauling capabilities with a system that’s rugged, versatile, and easy to customize, the ADARAC ADAGRID Truck Bed Rack Base Rail is an excellent choice. Designed for use with ADARAC Aluminum and ADARAC Aluminum Pro Series Truck Racks, these base rails provide a solid foundation for mounting a wide range of accessories, from rooftop tents and cargo baskets to bike racks and recovery gear.
Whether you’re a contractor carrying equipment or an overlanding enthusiast loading up for a weekend in the wild, the ADAGRID system offers complete flexibility. Its extruded aluminum construction is built to withstand years of use, while full-length mounting channels give you the freedom to secure gear exactly where you need it. And with model-specific fitment or universal trim-to-fit options, you can be confident in a clean, secure installation.
Key Features
- Heavy-Duty Capacity – Supports up to 500 lbs static and 250 lbs dynamic (evenly distributed) for confident hauling.
- Full-Length Mounting Channels – Top and bottom channels allow clamp or in-channel accessory mounting with anti-slip inserts.
- Model-Specific or Universal Fit – Choose precision fitment or trim-to-size versatility for your truck rack setup.
- Drill-Free Installation – Mounts without drilling; retains your truck’s factory integrity.
Built for Work and Play
The ADAGRID Base Rails measure 1-1/2 inches square and are engineered to handle the demands of both professional use and off-road adventure. The extruded aluminum bars feature top and bottom channels that work with both clamp-on and in-channel mounted accessories, making them compatible with an impressive range of cargo solutions. Anti-slip, anti-vibration rubber inserts inside the channels keep gear from shifting, even over rough terrain, so you can travel with confidence.
Simple, Flexible Installation
These rails install easily with no drilling required, protecting your truck bed from unnecessary modifications. The model-specific versions ensure a perfect fit for your truck, while the universal trim-to-fit option can be cut down to match the exact dimensions of your ADARAC Truck Rack. For trucks with bed lengths over six feet using a LOMAX Tonneau Cover, upright extensions are recommended to maintain full compatibility.
Ideal Uses
- Overlanding & Camping – Mount rooftop tents, cargo baskets, and storage boxes.
- Worksite Hauling – Secure ladders, lumber, or heavy tools with tie-down points.
- Outdoor Sports – Carry bikes, kayaks, paddleboards, or fishing gear.
- Everyday Utility – Add versatility for grocery runs, home improvement supplies, or moving equipment.
Terms to Know
- Static Weight Capacity – The maximum weight the rack can hold when the vehicle is parked.
- Dynamic Weight Capacity – The maximum weight the rack can safely carry while driving.
- Extruded Aluminum – Aluminum shaped through a die for added strength and precise fitment.
- In-Channel Mounting – Accessories that mount within the channel track, allowing for adjustable placement.
Specifications
- Material: Extruded aluminum with anti-slip, anti-vibration rubber inserts
- Dimensions: 1-1/2" square bars
- Weight Capacity: 500 lbs static / 250 lbs dynamic (evenly distributed)
- Mounting Channels: Top and bottom for versatile accessory placement
- Fitment: Model-specific or universal trim-to-fit
- Installation: Drill-free; upright extensions required for LOMAX cover compatibility on beds over 6'
What’s Included
- (2) ADARAC ADAGRID Truck Bed Rack Base Rails
- Mounting hardware (model-specific or universal)
- Anti-slip/vibration rubber channel inserts
- Installation instructions
The ADARAC ADAGRID Truck Bed Rack Base Rail is the foundation of a truly adaptable truck storage system. Strong enough for heavy-duty hauling yet refined enough for weekend recreation, these rails open up endless possibilities for customization. Whether you’re hitting the jobsite or the backcountry, ADAGRID Base Rails let you secure your gear with confidence, style, and unmatched flexibility.