Double up the loading space on your Ram 1500/2500/3500 with this Slimline II Load Bed Rack Kit. The Slimline II’s lightweight, modular construction gives you the freedom to customize your rig with over 55 accessories so you can haul all your adventure gear and toys. This particular kit installs into the existing ReTrax XR rails of your Ram 1500/2500/3500.
This kit creates a full-size rack that sits above your Ram 1500/2500/3500’s (w/ReTrax XR rails) load bed. This Slimline II cargo carrying rack kit contains the Slimline II tray (1575mm x 1762mm) and 6 Pickup Truck Bed Universal Legs that fit into the existing ReTrax XR rails.
All Front Runner Rack Kits contain installation instructions as well as all the components needed to mount the Slimline II Tray to your vehicle.
All Front Runner Dometic racks are backed by a 5‑year warranty*
Note: If your Roll Top extrusion has a 6mm (0.24") to 7mm (0.28") slot opening, you may need Track Mount Stud Plate for installation.
SKU: KRDR019T
KRDR019T - Ram 1500/2500/3500 ReTrax XR 5'7" (2009-Current) Slimline II Load Bed Rack Kit - by Front Runner
Consisting of:
3x LASS028 - Pick-Up Roll Top Leg Mount
1x RRSTP08 - SLII Tray - 1575mm(W)X1560mm(L)
Material Used:
Black epoxy powder - coated T6 aluminium
High strength steel
Approximate Installed Weight: 32.68kg (72.05lbs)
The t-slots on the tops and bottoms of the rack tray slats and edge profiles accommodate standard 8mm bolts.
To determine the approximate height from your vehicle’s roof to the top of your Slimline II Roof Rack, add the height of the Slimline II Tray (50mm/2") to the height of the Foot or Grab-on Foot listed above.
If your Slimline II Roof Rack kit uses Legs, add the height of the Slimline II Tray (50mm/2") to the height of the Legs to determine the height of the rack from your vehicle's rain gutters.
If your Slimline II Roof Rack kit uses Foot Rails, add the height of the Slimline II Tray (50mm/2") to the height of the Foot Rails to determine the height of the rack from the crown (highest point) of the vehicles roof.
Double up the loading space on your Ram 1500/2500/3500 with this Slimline II Load Bed Rack Kit. The Slimline II’s lightweight, modular construction gives you the freedom to customize your rig with over 55 accessories so you can haul all your adventure gear and toys. This particular kit installs into the existing ReTrax XR rails of your Ram 1500/2500/3500.
This kit creates a full-size rack that sits above your Ram 1500/2500/3500’s (w/ReTrax XR rails) load bed. This Slimline II cargo carrying rack kit contains the Slimline II tray (1575mm x 1762mm) and 6 Pickup Truck Bed Universal Legs that fit into the existing ReTrax XR rails.
All Front Runner Rack Kits contain installation instructions as well as all the components needed to mount the Slimline II Tray to your vehicle.
All Front Runner Dometic racks are backed by a 5‑year warranty*
Note: If your Roll Top extrusion has a 6mm (0.24") to 7mm (0.28") slot opening, you may need Track Mount Stud Plate for installation.
Specifications
SKU: KRDR019T
KRDR019T - Ram 1500/2500/3500 ReTrax XR 5'7" (2009-Current) Slimline II Load Bed Rack Kit - by Front Runner
Consisting of:
3x LASS028 - Pick-Up Roll Top Leg Mount
1x RRSTP08 - SLII Tray - 1575mm(W)X1560mm(L)
Material Used:
Black epoxy powder - coated T6 aluminium
High strength steel
Approximate Installed Weight: 32.68kg (72.05lbs)
The t-slots on the tops and bottoms of the rack tray slats and edge profiles accommodate standard 8mm bolts.
To determine the approximate height from your vehicle’s roof to the top of your Slimline II Roof Rack, add the height of the Slimline II Tray (50mm/2") to the height of the Foot or Grab-on Foot listed above.
If your Slimline II Roof Rack kit uses Legs, add the height of the Slimline II Tray (50mm/2") to the height of the Legs to determine the height of the rack from your vehicle's rain gutters.
If your Slimline II Roof Rack kit uses Foot Rails, add the height of the Slimline II Tray (50mm/2") to the height of the Foot Rails to determine the height of the rack from the crown (highest point) of the vehicles roof.
Spent a month looking for crossbars and stumbled upon this ruggedized kit. Purchased in January 2026. Shipping was free and they arrived within a few days. Installation was easy. My rails are silver so not sure yet but I may paint the rails black. I watched a few YouTube videos and one of the guys did that to match with the crossbars. I’ll wait for the nice weather before deciding. Nice looking regardless. Heavy duty. Happy with this product! PS I notice many want to install strip padding underneath the wind fairing. There is plenty of room / clearance so that was not needed in my case.
I initially liked the Alpha II RTT. However after a few uses it experienced a cracked roof. I contacted the company twice with no response. Think hard about buying a product from this company. These products are made in China, which can only compete on price. Very dissappointed in product, its cost, and the company.
