Rhino-Rack Backbone 3 Base Mounting System - Rhino Rack Car Rack System

Rhino-Rack Backbone 3 Base Mounting System
  • Rhino-Rack Backbone 3 Base Mounting System Alternate Image Thumbnail
  • Rhino-Rack Backbone 3 Base Mounting System Alternate Image Thumbnail
Rating of 5.0/5 on 1 reviews
Product Code: RRRJKB1
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Status: In stock

Open Box Price: $407.70 Currently In Stock: 1
This is a open box item. Item is complete, unused and comes with a full warranty. Packaging may be damaged.
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The Rhino-Rack Backbone 3 Base Mounting System

Rhino-Rack Permanent Custom Mount Roof Rack System

The Rhino-Rack Backbone is an interior structure set up on the inside of the JEEP JK Wrangler. 3 plates on each side of the JEEP's Hard Top are connected with the interior frame extending your roof line to carry heavier loads.


  • All the internal support frames included
  • Mounting Plates so you can attach a 2 or 3 bar roof rack system or the Pioneer Platform
  • Fitting Hardware required for the install is included
  • Max load rating of up to 120kg or 264lb


Weight: 24lbs

Length (carton): 40"

Width (carton): 16"

Height (carton): 3"

UPC: 9321911108342

Manufacturer: Rhino-Rack

Manufacturer Part Number: RJKB1

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2017 Jeep Wrangler Unlimited


Frequently Asked Questions

Below you will find a list of the most frequently asked questions for this product. If you need more assistance you can email a rack-install technician, or call us at: 1-877-432-8301

All required tools and instructions for the Rhino-Rack Backbone 3 Base Mounting System are provided. No particular expertise required, just be sure to follow the instructions closely. While installation times vary depending on your vehicle and racks purchased, installations typically take from 15-60 minutes.

With so many different cars out there, we need to carry a wide range of roof rack components. To see what has been made specifically to fit your vehicle, enter your vehicle information in our base rack fit guide.

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