Rhino-Rack Backbone Mounting System

2007–2018 Jeep Wrangler, 2005–2010 Jeep Grand Cherokee

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Overview:

The Rhino-Rack Backbone Mounting System is a robust interior support structure designed specifically for Jeep Wrangler models from 2007 to 2018, as well as select Jeep Grand Cherokee models from 2005 to 2010. This system reinforces the vehicle’s hard top by connecting two mounting plates on each side with an internal frame, effectively extending the roofline’s load-bearing capacity. Ideal for Jeep owners looking to upgrade their roof rack setup, the Backbone system enables secure attachment of a 2-bar roof rack, allowing you to carry heavier gear safely and confidently.

With a maximum load rating of up to 100 kg (220 lbs), the Backbone system is perfect for adventurers and outdoor enthusiasts who require reliable support for roof-mounted cargo such as rooftop tents, kayaks, bikes, or storage boxes. Its design integrates seamlessly with the Jeep’s interior, maintaining the vehicle’s structural integrity while enhancing its utility.

Key Features:

The Rhino-Rack Backbone Mounting System offers a combination of strength, compatibility, and ease of installation. Key features include:

• Heavy-duty internal support frame that reinforces the Jeep hard top
• Two mounting plates per side for secure attachment points
• Compatible with Rhino-Rack 2-bar roof rack systems
• Maximum load capacity of 100 kg (220 lbs) for heavy-duty cargo
• Includes all necessary fitting hardware for straightforward installation
• Designed to fit a wide range of Jeep Wrangler models (2007–2018) and Jeep Grand Cherokee (2005–2010)
• Maintains factory interior aesthetics with a clean, integrated design
• Engineered to distribute weight evenly across the roof structure

Construction & Design:

The Backbone Mounting System is crafted from high-strength steel components that provide exceptional durability and resistance to stress under load. The internal frame is engineered to fit precisely within the Jeep’s hard top interior, ensuring a snug and secure fit without compromising the vehicle’s structural integrity. The mounting plates are powder-coated to resist corrosion and wear, making the system suitable for all weather conditions and off-road environments.

Rhino-Rack’s design philosophy emphasizes both functionality and reliability, resulting in a mounting system that supports heavy loads while maintaining the Jeep’s rugged character. The system’s integration inside the vehicle’s roofline helps protect the mounting hardware from external elements and potential damage.

Installation & Fitment:

Installation of the Rhino-Rack Backbone Mounting System is straightforward and requires no permanent modifications to your Jeep. The kit includes all necessary hardware and detailed instructions to guide you through the process. The internal support frames and mounting plates are designed to fit precisely within the factory hard top, ensuring a secure and stable foundation for your roof rack.

This system is compatible with the following Jeep models:

• Jeep Wrangler JK Rubicon (2007–2018)
• Jeep Wrangler Sahara (2007–2018)
• Jeep Wrangler Sport and Sport S (2010–2018)
• Jeep Wrangler Unlimited Rubicon, Sahara, Sport, Sport S, X (2007–2018)
• Jeep Wrangler 70th and 75th Anniversary Editions (2011, 2016)
• Jeep Wrangler Unlimited Moab (2018)
• Jeep Grand Cherokee (2005–2010)

Before installation, verify your vehicle’s model and year to ensure compatibility. Professional installation is recommended for optimal fit and safety.

What's Included:

• Two internal support frames
• Four mounting plates (two per side)
• All required fitting hardware
• Installation instructions

Ideal For:

The Rhino-Rack Backbone Mounting System is ideal for Jeep owners who demand a reliable and strong roof rack foundation for carrying heavy or bulky gear. Whether you’re an off-road enthusiast, camper, or outdoor adventurer, this system provides the structural support needed to safely transport rooftop tents, cargo boxes, bikes, or other equipment. It is especially suited for those who want to maximize their Jeep’s utility without compromising interior space or vehicle integrity.

Rhino‑Rack builds roof rack systems and adventure-carrying gear—crossbars, platforms, cargo boxes, bike/kayak carriers, and mounting accessories—designed for durable, vehicle-specific fitment. For overland and outdoor-focused builds, Rhino‑Rack helps expand carrying capacity without compromising usability, making it a practical upgrade for rigs that live on the road and on the trail.