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  1. Tonneau Cover
  2. Retrax
  3. Retractable - Manual
  4. Low Profile - Top of Bed Rails
  5. Rack Compatible
  6. Hard Plastic
THIS ITEM IS NOT A FIT FOR
1974 AMC Hornet
Retrax

RetraxONE XR Hard Tonneau Cover - Retractable - Polycarbonate - Matte Black - Accessory T-Slots

Part Number: RTT-60831
In Stock
$1,699.99
Tonneau Cover
Not Confirmed to Fit

1974 AMC Hornet

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Product Images

In Use/Installed

Install crossbars (sold separately) in the slotted rails of this long-lasting cover to carry your bikes, kayaks, and more above your bed. Manually operate the cover with the pop-up, locking handle, which gives you the best security for your cargo. Great Prices for the best tonneau cover from Retrax. RetraxONE XR Hard Tonneau Cover - Retractable - Polycarbonate - Matte Black - Accessory T-Slots part number RTT-60831 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (34)
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Retrax Tonneau Cover - RTT-60831

Highlights

  • Custom Fit for Your Vehicle: Secures to your truck bed with model-specific clamps and hardware
  • Keep Gear Safe and Dry: Locking polycarbonate cover shields cargo from weather and theft.
  • Use Racks Above the Bed: Built-in T-slots let you mount Yakima, Thule, or Rhino racks.
  • Full Bed Access Fast: Retracts smoothly on sealed ball-bearing rollers, no straps or snaps.
  • Withstands Any Climate: Lexan construction performs from -50° to 200°F without cracking or fading.
  • Low-Profile Look: Sits just 1" above bed rails for a flush, streamlined appearance.
Made in USA

Features to know about

Secure Weather and Theft Protection: Locking Retractable Design

Keeping tools, gear, or weekend cargo protected from weather and theft is what this cover does best. The RetraxONE XR uses a one-piece Lexan polycarbonate shell reinforced with 5/8" thick aluminum I-beams every 4-3/4" for serious impact resistance. When closed, it locks at any point along the rails using a pop-up handle that sits flush and hides under a protective lid. Combined with a locked tailgate, it seals out prying hands and keeps cargo fully covered from rain, snow, and dust thanks to integrated weather stripping and foam seals that run around the perimeter.

Side-by-side view of closed RetraxONE XR locking handle with concealed keyhole under protective lid.

Side-by-side view showing RetraxONE XR tonneau cover handle unlocked and popped up for use.

Close-up side-by-side comparison of the RetraxONE XR tonneau cover handle in use, illustrating pop-up locking handle functionality.

Truck tailgate open with RetraxONE XR tonneau cover closed to show independent operation.

Close-up view of bulkhead weather strip seal on RetraxONE XR tonneau cover preventing moisture entry.

Haul More Gear at Once: Built-In T-Slot Accessory Rails

If you run bikes, kayaks, or ladders, the integrated T-slot rails on the RetraxONE XR make it easy to mount compatible racks from Yakima, Rhino-Rack, or Thule. These accessory channels sit right on top of the side rails, so you can haul extra gear above the bed while still operating the retractable cover below. It’s a clean, modular setup that frees up space in the bed for more cargo and keeps your hitch open for towing.

RetraxONE XR Trax Rail System in action with T-slot crossbars carrying gear above retractable tonneau cover.

RetraxONE XR low-profile tonneau cover installed over truck bed with 5th-wheel hitch visible beneath.

All-Season Durability: Polycarbonate Construction and Water Management

This cover is built from high-grade polycarbonate (Lexan) that won’t crack, bubble, or fade—even between -50°F and 200°F. The matte black finish resists scratches and UV damage, staying cooler to the touch than metal in summer heat. Inside the canister, water is channeled through two drain tubes that route moisture out through factory bed holes, so the retracted cover stays dry and mildew-free. With no hinges or joints to freeze or wear out, it’s a design that holds up year after year in any climate.

Close-up of RetraxONE XR drain tube used for channeling water from canister through truck bed drain holes.

Pickup truck with RetraxONE XR matte black retractable tonneau cover installed, showcasing low-profile design.

Full Bed Access in Seconds: Smooth Ball-Bearing Rollers

Whether you’re loading bulky tools or camping gear, the sealed ball-bearing rollers let the cover glide open and closed smoothly without lubrication. You can roll it back with one hand, latch it anywhere along the rails, or fully retract it into the compact canister. The spiral track inside prevents the panels from rubbing together, keeping the cover’s surface looking clean and free from wear.

See-through illustration of RetraxONE XR canister showing spiral track system for smooth tonneau retraction without friction.

Side-by-side image showing RetraxONE XR tonneau cover partially open and latched mid-rail to allow partial cargo access.

Angled canister design of RetraxONE XR tonneau cover demonstrating space-saving shape for added cargo room.

Two-person installation of RetraxONE XR retractable tonneau cover being placed onto truck bed rails.

Clean, Low-Profile Look: Flush Fit with Aerodynamic Benefits

The side rails mount just 1" above the bed for a sleek, low-profile appearance. When closed, the cover overlaps the tailgate and sits nearly flush with the canister, reducing wind drag and helping with fuel economy. It’s a streamlined setup that keeps the truck’s lines intact while offering dependable, maintenance-free performance for years to come.

RetraxONE XR tonneau cover shown flush with canister for sleek, low-profile look on truck bed.

Specs

Weight and Capacity

  • Weight capacity: 200 lbs evenly distributed

Dimensions

  • Canister dimensions: 13-1/2" deep x 12" tall

Warranty

  • Limited lifetime warranty

Cross-sectional diagram of the RetraxONE XR retractable tonneau cover showing sealed ball-bearing roller system inside the housing for smooth operation.

Installation reference image for RetraxONE XR tonneau cover showing components and labeled parts for assembly.

T-60831 Retrax RetraxONE XR Hard Bed Cover w/ Trax Rails - Retractable - Lexan - Matte

Installation Details RTT-60831 Installation instructions

This Product Fits The Following Vehicles

  • 2007 - 2021 Toyota Tundra 5-1/2 Foot Bed - without Deck Rail System



Ratings & Reviews

4.7

34 reviews
Review sort icon
Install crossbars (sold separately) in the slotted rails of this long-lasting cover to carry your bikes, kayaks, and more above your bed. Manually operate the cover with the pop-up, locking handle, which gives you the best security for your cargo.

by:



by:

Looks good and feels sturdy



by:

Awesome product as it was easy to insta ll!



by:

Still works great. Been outside in the elements for a year. Looks and functions great.



by:

The install is complete. I'd prefer a hard copy of the directions. The little point and shoot QR code took me to the wrong cover. After a little work I did find the correct one. This added a good 30 minutes to the install time. Little trouble with the adjustment. I might have to adjust a little more in the days to come. I'm conservative with the 4 star rating. Time will tell, could move to 5. The MAJOR concern...the delivery company delivered it to the wrong address. Thankfully I have honest neighbors otherwise someone would have been out $[XX].

I'd have a conversation with the delivery company if I were y'all.



by:

perfect fit. solid build. Fast shipping



by:

Product very good. Drain plugs could fit better keeps popping out



by:

Installation went well. Quality workman ship.



by:

E trailer is great. But when the cover arrived and I installed it the cover had a hole in it or a small flaw



by:

I have seen this product on other trucks and liked it. It was fairly easy to install(some good videos on[line]) my son helped me, two people make it go faster and easier. Thanks for the good service and price.



by:

Looks very sharp and fits well on my 2022 Silverado 1500 5'8" bed, and the fits well with Rihno Rack heavy duty crossbars 65" long.



by:

Shipping was fast. Everything arrived in tact.
The instructions for the cover were fairly easy to follow and it fit our 2023 Canyon Denali with a spray in bedliner perfectly.



by:

Works good overall. Opens, closes and locks very well. I get some water coming in on the sides , driving in the rain. Not pleased with the connections on the drain tubes. I have had to glue them in more than once, even during initial install. I did not like the fact that I had to drill those 1/2" holes in the bed for them as well.



by:

Fantastic cover. Perfect for my needs. Performs better than I imagined it would. Ability to access bed instantly with supplies... Yakima rack on/off in literally less than two minutes. Drive a black limited Tacoma. Perfect match for this truck. From sleek to bound for the trails in no time.



by:

The product quality is very good, and I anticipate many years of useful service. Regrettably, the assembly directions are somewhat superficial. Identifying hardware (i.e.: screw size, color, etc.) is particularly challenging as there is not an actual size comparison chart. Properly aligning the product was also very difficult, multiple attempts were required.



by:

Very good quality tonneau cover and it just glides when opening and closing. Installation was super easy too.



by:

Pretty decent cover and installation was reasonable. I’m still not sure how water resistant it will be but we will see. It is replacing a folding cover and thus far it is easier to use. I’ll have to see if it is worth the space trade off but I didn’t like the rear window being blocked when the folding cover was open.



by:

Piece of junk. It ripples in the wind like a tarp over the back of the pickup. The canister does not roll up without having to be forced it in, mostly due to the ripples from driving down the highway. 2 stars because it could work well, the parts and design, if the actual cover were designed for the use it is intended for.



by:

etrailer had excellent communication and the cover came in sooner than expected. The Retrax cover was flawless and had excellent instructions for easy installation!



by:

Excellent shipping. No damage. Installation instructions were easy to follow. No complex tools needed. Lightweight product. Easy lifting and maneuvering into position.



by:

Everybody at etrailer have always provided excellent customer service. Thank You,



by:

I spent more time getting the cover aligned than assembling and getting it onto the truck bed rails. The instructions are very good. I had to adjust the top jaws of the all the rail clamps since I have the T-slot XR rail system. I used a thin piece of cardstock to check for unwanted clearance between the jaw and truck bed flange. Since I didn't have a very large drill bit, I used a Dremel sanding bit to enlarge the pilot hole that I drilled through the plastic bed plug for the drain tube. That worked fine. The cover looks great and seems to operate well on this first day of installation and use. The T-slot rails do not get in the way of using the hand-holes for the rear step bumper.



by:

So far I have about 10000 miles on this set up and the Retrax cover has been great, love being able to keep prying eyes off my gear and water infiltration has been minimal. This is the plastic version and seems to be holding up fine to the elements thus far…time will tell, there is a slight loss of cargo space with this unit installed but it hasn’t been an issue for me. I am very happy overall to this point.



by:

The install was very easy but definitely a two man operation. The section that holds the rolled up cover is pretty large so you do lose some space. That section is also is fairly thin walled. I have dented and scratched it pretty good but it doesn't affect its function. I put one of those cargo load bars across the bed in front of it to try and stop that. I did have it "rack" a little after some rough drives which can cause it to bind a bit when rolling up. But it always closed on the second or third try. And its easy to straighten up again if needed. No water has gotten in the bed and it sure makes grocery getting a whole lot easier. I think its great.



by:

Great accessory for our F-150. Installation isn't too bad if you just take it slow and double-check everything as you go. Looks are top-notch, and the functionality has been excellent. Gives us an extra sense of security being able to lock the cover when needed. You lose a small amount of bed space, but so far it hasn't caused any problems for us. Did I mention it looks great?


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See what our Experts say about this Retrax Tonneau Cover

  • Recommended Retractable Tonneau Cover With T-Slots For A 2019 Toyota Tundra 5.5' Bed
    If you're wanting a tonneau cover with t-slots to mount accessories on for your 2019 Toyota Tundra with a 5.5' bed then you'll need the RetraxONE XR Hard Tonneau Cover # RTT-60841 if you have a deck rail system or part # RTT-60831 if you do not have a deck rail system in the bed.
    view full answer...
  • Best Rack System for Retrax XR Tonneau Cover on 2020 Toyota Tundra
    The rack system I highly recommend for your 2020 Toyota Tundra with a Retrax XR tonneau cover is the Yakima OverHaul HD Adjustable Truck Bed Ladder Rack for Tonneau Cover # Y01151-5855. This is the best rack system for your Tundra because it is adjustable in height to meet your custom load-carrying requirements, has a robust 300 lb capacity, has channels in the bars to mount accessories like Load Stops # Y01161 or Eye Bolts # Y01162 and comes with locks to secure the uprights to your truck. I...
    view full answer...
  • Best Locking Tonneau Cover and Ladder Rack for 2018 Toyota Tundra With 5-1/2 Foot Short Bed
    There are very high-quality options for a locking tonneau cover and rack system for your 2018 Toyota Tundra with a 5-1/2 foot short bed. The best of the bunch are the RetraxPRO XR or RetraxONE XR tonneau covers, with the difference being the fully aluminum panels of the RetraxPRO vs. the lexan (which is just a very hard plastic) panels of the RetraxONE. These are also available in either a manual or powered cover, and both will lock at any point along the bed. They also have a rail system...
    view full answer...
  • Retrax XR Tonneau Cover and Yakima Ladder Rack Fit on 2020 Toyota Tundra With 5-1/2 Foot Bed
    The tonneau cover and rack system you are referring to from that answer - a Retrax XR cover and Yakima ladder rack - is absolutely compatible with a 2020 Toyota Tundra with a 5-1/2 foot bed, it will just require some different part numbers, and the right fit for the tonneau will depend on if your Tundra has the Deck Rail system or not. Here are the fits for a 2020 Toyota Tundra with a 5-1/2 foot bed for the Rextrax covers that will allow you to install a Yakima ladder rack. WITHOUT Deck...
    view full answer...
  • Why are Retrax Tonneau Covers Recommended for the Yakima OverHaul HD Ladder Rack
    The reason we recommend Retrax for use with the Yakima OverHaul HD, part # Y01151-58, is not just because the Retrax are great tonneau covers. It's an issue of compatibility. The OverHaul HD is only compatible with Retrax covers. Since you have the OverHaul HD, your only choices would be to either get one of the Retrax covers or to get a different cover along with a different ladder rack. Getting a new cover and a new rack would end up being more expensive. So, I recommend using the RetraxONE...
    view full answer...
  • Recommended Bike Rack, Crossbars, and Tonneau Cover for a 2021 Toyota Tundra CrewMax
    The biggest thing is going to be finding a set of crossbars that are compatible with your tonneau cover, which most are not. If you're open to ideas, you could sell your current tonneau and replace it with the RetraxONE XR Hard Tonneau Cover # RTT-60831. This tonneau cover is retractable so you can get into your bed in seconds but the best part is you'll also be able to mount a set of crossbars # RRVA180B-RRRLT600 as well. These crossbars are specifically designed to be used with the...
    view full answer...

Do you have a question about this Tonneau Cover?


Info for this part was:

Employee Tyler C
Edited by:
Tyler C
Employee Wilson B
Updated by:
Wilson B
Employee Erin H
Updated by:
Erin H
Employee Mark S
Updated by:
Mark S
Employee Jason W
Written by:
Jason W

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