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Rhino-Rack Backbone Mounting System for Pioneer Platform
Rhino Rack

Rhino-Rack Backbone Mounting System for Pioneer Platform

Part Number: RRRJKB2
In Stock
$439.99
Retail:$647.99
You Save: $208.00
Roof Rack

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The Backbone adds support to your factory hard top so you can carry more gear on your roof rack. Provides mounting points for a Pioneer Platform or up to 2 Rhino-Rack Vortex Aero or Heavy-Duty crossbars. Great Prices for the best roof rack from Rhino Rack. Rhino-Rack Backbone Mounting System for Pioneer Platform part number RRRJKB2 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (61)
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Rhino Rack Roof Rack - RRRJKB2

  • Rhino Rack
  • Fit Kits

The Backbone adds support to your factory hard top so you can carry more gear on your roof rack. Provides mounting points for a Pioneer Platform or up to 2 Rhino-Rack Vortex Aero or Heavy-Duty crossbars.


Features:

  • Backbone system reinforces the structure of your factory hard top so you can carry more weight on your roof rack
    • Allows your hard top to bear a heavier load when compared with a roof rack mounted directly to the hard top
    • Won't interfere with removal of Freedom panels or hard top
  • Internal brackets install around window frames and bear weight from roof
  • 4 External platforms provide flat, stable mounting surfaces for a Pioneer Platform or up to 2 Rhino-Rack Vortex Aero or Heavy-Duty crossbars (sold separately)
    • 2 RLCP legs (RLT500 - sold separately) are required per crossbar
    • Adapter kit (RRVA-FK2 - sold separately) required for each Vortex Aero crossbar
    • Spacer kit (LHSPAIR - sold separately) required for each Heavy-Duty crossbar
  • Black powder coat finish complements vehicle
  • Mounting hardware included
    • Some drilling required
  • 5-Year limited warranty


RJKB2 Rhino-Rack Backbone Roof Rack Mounting System

Installation Details RRRJKB2 Installation instructionsAlternate Instructions RRRJKB2 Installation instructions


California residents: click here


Ratings & Reviews

4.8

61 reviews
The Backbone adds support to your factory hard top so you can carry more gear on your roof rack. Provides mounting points for a Pioneer Platform or up to 2 Rhino-Rack Vortex Aero or Heavy-Duty crossbars.

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Crazy fast shipping great company to do business with



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See what our Experts say about this Rhino Rack Roof Rack

  • Which Rhino Rack Pioneer Platform Fits 2018 Jeep Wrangler Unlimited JK
    Since you have the 2018 Jeep Wrangler Unlimited that is a 4 door you would need a different Backbone kit of # RRRJKB1 which comes with the Pioneer Platform part # RR68FM that fits your Wrangler. You are correct the part # RRRJKB2 does only fit the 2 door models.
    view full answer...
  • Do You Have Any Yakima Roof Tracks Available to Fir my Yakima Roof Rack?
    I have an alternate solution to the shipping time problem. I looked at the other sizes of Yakima rail systems, and they all will have about the same shipping time as the Yakima 54" Tracks for Roof Racks # RRRTV148 that you ordered. With that being said, another solution is to purchase the Rhino-Rack RT-Style Roof Rack Tracks - Rivet Mount - 58" Long - Qty 2 # RRRTV148. However, this track is not compatible with your Yakima setup. If you choose to go this route, here is what you will need:...
    view full answer...
  • Rhino Rack Roof Rack that Fits 2017 Jeep Wrangler Unlimited
    If you'd be willing to drill into the hardtop of your Wrangler Unlimited there's no reason you couldn't install the Rhino Rack roof rack for camper shells part # Y01-120B. The tracks are 63 inches long so you'd want to make sure you'd have space for them on your roof. We also have Rhino Rack roof racks that fit your 2017 Jeep Wrangler Unlimited with the part numbers # RRVA150B-2, # RRRLT600, # RRRJKB2, # RRQMFK06 which attaches to the rain gutters and doesn't require modification of the...
    view full answer...
  • Recommended BackBone Mounting System for a 2012 Jeep Wrangler
    There is a backbone system for the 2012 Jeep Wrangler Rubicon. It is the Rhino-Rack Backbone Mounting System item # RRRJKB2 for the 2-door models or item # RRRJKB1 for 4-door. If you want to attach crossbars you will need the following parts: Rhino-Rack Vortex Aero Crossbars - Aluminum - Black - 59" Long - Qty 2 item # RRVA150B-2 Rhino-Rack Quick Mount Legs for Vortex Aero Crossbars - Qty 4 item # RRRLT600 Rubber Bases for Rhino-Rack RRRLT600 Quick Mount Legs - Qty 4 item # RRQMFK06
    view full answer...
  • Can I Attach 2 Thule Hullavators to My Pioneer Platform on My 2016 Jeep Wrangler?
    I have a solution for you. on your two-door 2016 Jeep Wrangler, you cannot attach a Thule Hullavator # TH898 directly to a Rhino-Rack Backbone Mounting System like the # RRRJKB2. Also, if you have a Rhino-Rack Pioneer Platform like the # RR33QX, there is no way to securely attach a Hullavator to the platform. The best route forward if you have a Pioneer Platform is to use the Accessory Bars # RR43138B to attach to your platform and use a kayak carrier like the Rhino-Rack 2 Kayak Carrier...
    view full answer...
  • 2015 Jeep Wrangler Roof Rack with Rhino Rack Vortex RLT600 for Rhino-Rack 2 Kayak Carrier
    The Rhino-Rack Quick Mount Legs for Vortex Aero Crossbars - RTC and RT Roof Rack Tracks - Qty 4 # RRRLT600 are designed to fit the tracks like # RTC16. Another popular option is to use the backbone roof mounting system for Jeep Wrangler hard tops # RRRJKB2 and rubber bases # RRQMFK06. Then you will simply use crossbars like the 59 inch # RRVA150B-2 to complete the roof rack. This complete system will allow you to use most roof accessories like the 2 Kayak Carrier # S512 and RRS512X....
    view full answer...
  • Parts Needed to Install the Rhino-Rack Pioneer Platform Rack on a 2012 Jeep Wrangler
    If you have a two door 2012 Jeep Wrangler then in order to install Rhino-Rack Pioneer Platform Rack you will need part # RR42111BF, part # RRRJKB2, and part # RRRLCP39. If you have a four door 2012 Jeep Wrangler then in order to install Rhino-Rack Pioneer Platform Rack you will need part # RR42108BF, part # RRRJKB1, and part # RRRLCP38. The largest platform rack you can install on a two door is 52" long x 56" wide and the largest platform rack you can install on a four door is 72" long...
    view full answer...
  • Roof Rack for 2015 Jeep Wrangler Sport 2 Door that Uses Backbone System
    If you wanted to do a roof rack with crossbars that utilizes the Rhino Rack backbone system you'd need the part numbers # RRVA150B-2, # RRRLT600, # RRRJKB2, and # RRQMFK06 or if you wanted a platform style tray rack you'd want the part number # RR33QX.
    view full answer...
  • Which Rhino Rack Roof Rack Parts are Needed to Install on 2007 Jeep Wrangler
    The correct parts you need to install a Rhino Rack Aero Vortex roof rack on your 2007 Jeep Wrangler are part numbers # RRVA150B-2, # RRRLT600, # RRRJKB2, and # RRQMFK06 and you'd be set.
    view full answer...
  • Roof Rack For 2-Door 2016 Jeep Wrangler With 3-Piece Hard Top
    So there are two options for a roof rack for your 2016 Jeep Wrangler with a 3-piece hard top, and both are going to involve drilling into your roof so it will be a permanent application. One is from Rhino-Rack and the other from Yakima, with the difference being the Backbone support system from the Rhino-Rack being sturdier overall than the Yakima's simple footpads. So I'd go with the Rhino-Rack, but either system will work, and here are the needed parts for you: Yakima - Yakima JetStream...
    view full answer...
  • Recommended Roof Rack for a 2018 Jeep Sahara JK Wrangler Unlimited
    I have a great solution for you but the Yakima roof rack system for your 2018 Jeep Sahara JK Wrangler Unlimited is not capable of hauling kayaks. Instead you will want to use the 2018 Jeep JK Wrangler Roof Rack by Rhino Rack which includes the following parts: Rhino-Rack Vortex Aero Crossbars - Aluminum - Black - 59" Long - Qty 2 item # RRVA150B-2 Rhino-Rack Quick Mount Legs for Vortex Aero Crossbars - RTC and RT Roof Rack Tracks - Qty 4 item # RRRLT600 Rhino-Rack Backbone Roof Rack...
    view full answer...


Info for this part was:

Employee Tyler C
Edited by:
Tyler C
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Alex H
Updated by:
Alex H
Employee Daron K
Written by:
Daron K

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