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Rhino-Rack RJTB1 Backbone Mounting System – Jeep Gladiator JT 2020+

$579.99

Built for the Jeep Gladiator JT cab, the RJTB1 Backbone ties two exterior mounting plates per side into the interior frame and roll-cage structure. This creates a stronger platform foundation than loading the removable roof panels alone and keeps a compatible Pioneer platform close to the cab.

The 19.4 lb system is rated by Rhino-Rack for Backbone loads up to 220 lb under applicable vehicle and driving conditions. Allow approximately two hours for installation; the Pioneer platform is not included.

Rhino-Rack RJTB1 Backbone Mounting System – Jeep Gladiator JT 2020+ $579.99

Jeep Gladiator JT 4-door — 2020–current

Vehicle-specific mounting system for 2020+ Jeep Gladiator JT four-door models
Two mounting plates per side connect into the interior frame and roll cage
19.4 lb Backbone structure supports a low-profile Pioneer installation
Published Backbone load capability up to 220 lb/100 kg; operating limits apply
Approximate installation time is two hours
Designed to avoid relying solely on removable roof panels for rack support
Compatible Pioneer platform is sold separately
Includes Rhino-Rack's 5-year warranty

Brand: Rhino-Rack
Part Number: RJTB1
Product Type: Vehicle-specific Backbone mounting system
Vehicle Fitment: Jeep Gladiator JT 4-door — 2020–current
Mounting Status: Supporting mounting component
Application: For compatible Pioneer platform-only Gladiator JT builds
Backbone weight: 19.4 lb
Roof connection: 2 mounting plates per side tied into interior frame/roll cage
Max published Backbone load: Up to 220 lb / 100 kg; vehicle/load conditions apply
Installation time: Approx. 2 hours
Warranty: 5 years

Shipping & Delivery

Shipping costs vary by product, size, weight, and delivery location and are calculated at checkout.

Most orders process within 1–3 business days. Estimated delivery after shipment is typically:

  • Standard shipments: 3–7 business days
  • Large or freight shipments: 5–12 business days

Oversized products such as rooftop tents, bumpers, roof racks, and storage systems may ship via freight carrier. Freight deliveries may require an appointment, and curbside delivery may be standard.

Tracking information will be provided when available. Multi-item orders may ship separately from different warehouses.

Please inspect freight deliveries for visible damage before signing whenever possible and report damage to us within 48 hours of delivery.

For complete details, please see our Shipping Policy.

Returns & Exchanges

Most eligible products may be returned within 30 days of delivery.

To qualify for a return, products generally must be:

  • Unused and uninstalled
  • In new, resalable condition
  • In the original packaging
  • Complete with all original parts, hardware, accessories, and documentation
  • Approved for return by Overland Wanderers before being shipped back

Customers are generally responsible for return shipping costs unless the product arrived damaged, defective, or incorrect. Original shipping charges are generally non-refundable.

Some products may be non-returnable or subject to restocking fees, including certain special-order, custom, made-to-order, final-sale, or manufacturer-restricted products.

Exchanges: We generally handle exchanges as a return followed by a new order. This helps ensure the replacement product is available, correctly priced, and compatible with your vehicle. Contact us before returning your item and we'll help you determine the best next step.

If your order arrives damaged, defective, or incorrect, please contact us within 48 hours of delivery and keep all original packaging and shipping materials.

To start a return or exchange, contact us at info@overlandwanderers.com before sending anything back.

For complete terms and exclusions, please see our Return & Refund Policy.