bing tracking image
  1. Tonneau Covers
  2. Retrax
  3. Retractable - Manual
  4. Low Profile - Top of Bed Rails
  5. Rack Compatible
  6. Hard Plastic
RetraxONE XR Hard Tonneau Cover - Retractable - Polycarbonate - Matte Black - Accessory T-Slots

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

Our Price: $1,699.99
You Save: $181.05
Tonneau Covers

Will this fit?

To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.

Shipping Weight: 100 lbs
Add to cart
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

In Use/Installed

Need help with installation?
Locate installers near me
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 covers from Retrax. RetraxONE XR Hard Tonneau Cover - Retractable - Polycarbonate - Matte Black - Accessory T-Slots part number RTT-60373 can be ordered online at or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (19)
  • Q & A (0)
  • Photos

Retrax Tonneau Covers

  • Retractable - Manual
  • Low Profile - Top of Bed Rails
  • Retrax
  • Rack Compatible
  • Hard Plastic
  • Matte
  • Opens at Tailgate

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.


  • Custom-fit tonneau cover protects your cargo and your vehicle's bed from the elements
    • Deters theft and keeps your cargo out of sight
    • Reduces wind drag and improves fuel economy when closed over truck bed
  • Retractable design allows for full truck bed access in seconds
    • Sealed ball-bearing rollers help cover roll smoothly without need for lubrication
    • No joints or hinges to trap dust, wear out, or freeze
  • Locking handle lets you easily open and close the cover, and secure it at any point along the rails
    • Latch it partially open to conceal cargo in the front of your bed while leaving room for oversized loads at the rear
    • Close and lock the cover for maximum security when used in conjunction with your locked tailgate
  • Built-in T-slots let you mount your ladder rack or roof rack crossbars to the side rails
    • Compatible with Thule, Yakima, Rhino Rack, and more
  • Space-saving canister stores retracted cover and shields it from the elements
    • Spiral track system keeps cover from rubbing against itself, preventing wear and tear
    • Angled bottom takes up less space in your bed, leaving more room for cargo
    • 2 Drain tubes included to let out any water that gets inside canister
  • Side rails sit 1" above truck bed for a low-profile look
  • Superior protection for your cargo
    • 5/8" Thick metal I-beams embedded every 4-3/4" for impact resistance
    • Weather stripping and foam seals on all sides keep moisture, snow, and dust out of bed
    • Cover overlaps top of tailgate to prevent water from leaking inside
  • High-quality polycarbonate (Lexan) withstands UV rays and won't deteriorate over time
    • Matte black finish is scratch resistant and won't fade in the sun
  • No-drill installation - rails easily clamp onto your truck bed rails
  • Made in the USA


  • Weight capacity: 200 lbs evenly distributed
  • Canister dimensions: 13-1/2" deep x 12" tall
  • Limited lifetime warranty

The RetraxONE XR offers excellent security and protection for the items in your truck bed. This tonneau cover can withstand impacts and inclement weather, and it can perform in temperatures between -50 and 200 degrees F. It won't swell in the heat, contract in the cold, or crack in ice storms, unlike some other tonneau covers out there. You can also secure this retractable cover at any point along the rails with an easy-to-use, locking handle, all to ensure that your gear stays safe and protected. And accessory T-slots are built into the rails so you can add a ladder rack or roof rack to carry cargo above your bed without interrupting the functioning of the cover.

Smooth, Retractable Operation

Retrax sealed ball-bearing rollers

This tonneau cover retracts quickly and easily for complete truck bed access. It does this by gliding along the side rails with sealed ball-bearing rollers, which also prevent the cover from binding or retracting unevenly. The RetraxONE XR has no joints or hinges that can wear out, freeze, or trap dirt. It does not need to be lubricated and it has no springs that can fail. Unlike other truck bed covers on the market, you won't have to struggle with pull straps, hook-and-loop fasteners, or snaps every time you open and close the cover.

Retrax pop-up handle

At the end of the cover, on the driver's side, there is a pop-up handle that makes it easy to slide the cover up and down the length of your truck bed with just one hand. The handle must be popped up for the tonneau to move, but you can push or pull the cover to guide it along the rails from either side of your truck.

Retrax spiral track system

When not in use, the cover rolls up into a space-saving storage canister at the bulkhead of your truck, so you'll never have to remove the tonneau to access your cargo. This canister has a unique spiral track system that keeps the cover from coming into contact with itself while it's retracted. This helps prevent wear and tear on the cover while you're opening and closing it.

Retrax canister with drain tube

With the cover fully retracted, the entire canister assembly only takes up a small portion of your truck bed. And the angled bottom of the canister gives you more space to slide long items or small gear underneath it.

Maximum Security and Protection for Your Cargo

Retrax lid covers key

When the RetraxONE XR is closed, potential thieves will find it nearly impossible to access the items in your truck bed. The locking handle is mounted flat and is concealed with a lid, keeping it well hidden from prying eyes. This flat, weather-guarded lid also keeps out dirt and debris to prevent internal corrosion in the keyhole, ensuring that the lock lasts longer and won't seize up.

Retrax lock and pop-up handle

To unlock the cover, lift the lid on the lock, insert and twist the key, and press the button to release the pop-up handle. Once the handle is up, you can slide the cover back.

Latch Retrax cover anywhere on rails

You can latch the cover at any position along the rails by pushing the handle back down. This lock-in-place feature enables you to carry long items that overlap your tailgate while still covering cargo, such as a tackle box, that's stored closer to the bulkhead of the truck.

Retrax cover operates independent of the tailgate

This cover is better at preventing cargo theft than soft covers, which can be cut open with a knife. It also cannot be pried up at the edges like some hard, folding covers. As a result, your cargo and truck bed are secure when this cover is closed and latched, as long as you lock your tailgate as well. Conveniently, the cover operates independent of the tailgate, so you can open and close the tailgate without touching the cover, and you can open and close the cover without disturbing the tailgate.

Retrax weather strip

To keep snow, water, and dust out of your bed, the tonneau cover includes weather stripping and foam seals. An automotive-grade weather strip ensures a firm, dependable seal along the bulkhead of your truck. Attached to the bottom of each side rail is a foam seal that conforms to the shape of your bed rails. These seals help to prevent any scratches on your bed rails as well as fill any gaps to keep your cargo from getting wet or dirty. The cover also overlaps the top of the tailgate for additional protection against intrusive dirt and debris.

Durable, Long-Lasting, and Attactrive Cover

Retrax attractive cover

The RetraxONE XR is constructed of a polycarbonate known as Lexan - the same material used to make bulletproof glass and jet fighter canopies. It has excellent dent and impact resistance to keep it from getting damaged by falling debris. Additionally, 5/8" thick aluminum I-beams are embedded into the polycarbonate every 4-3/4" to give the cover added strength. As a result, this cover can hold up to 200 lbs of snow or evenly distributed weight when it's rolled out.

You'll never have to worry about the cover cracking in the cold or bubbling or fading in the hot sun because it's designed to perform in temperatures from -50 and 200 F, and its hard thermoplastic is UV treated to protect it from fading. On hot summer days, Lexan is cooler to the touch than metal, so you won't get burned when accessing your gear. And on top of that, its durable matte black finish is weather and scratch resistant.

Retrax drain tube

To prevent mildew from forming on the cover while it's rolled up, the RetraxONE XR features a water management system that channels excess water out of the storage canister. Two drain tubes attach to the bottom of the canister to remove any water that gets inside. The tubes then route water through the existing drain holes in the floor of your truck bed, ensuring that the stored cover remains as dry as possible.

Retrax flush design

When rolled out, this tonneau sits nearly flush with the back of the canister to give a streamlined look. In addition to the flush-mounted locking handle, the sleek frame features a top panel that overlaps the bulkhead of the truck and storage canister, eliminating the gap in between.

Retrax extends over 5th wheel

The low-profile side rails mount just 1" above your truck bed, which offers a sleek look while still providing enough clearance for most 5th-wheel hitches to remain installed beneath the cover.

Built-In Slots for Mounting Aftermarket Accessories

Retrax Trax Rail System

Integrated into the side rails of the RetraxONE XR is a track system that you can use to mount your T-slot-compatible ladder rack or roof rack crossbars (sold separately). This way you can haul your bikes and other gear above your cover to free up your truck bed for additional cargo. This Trax Rail System does not interfere with the functionality of the retractable tonneau at all, so you'll still be able to use the cover while your racks are mounted.

To see if your specific Thule, Yakima, or Rhino Rack T-slot-compatible ladder rack or roof rack will work with this tonneau, please refer to the alternate instructions link at the bottom of this page.

Easy, No-Drill Installation

Retrax installation parts

To install the RetraxONE XR, begin by attaching the side rails to the canister with the provided screws.

Retrax installation

Because the cover comes preinstalled inside of the canister, it will take 2 people to lift the assembled unit and place it on your truck. Once the cover is in position, make sure that the side rails are square on your truck bed rails. Then secure them in place with the bolt-on clamps. Finally, install the drain tubes in the canister and route them through the factory holes in your truck bed.

T-60373 Retrax RetraxONE XR Hard Bed Cover w/ Trax Rails - Retractable - Lexan - Matte

Item # RTT-60373

Installation Details RTT-60373 Installation instructions

This Product Fits The Following Vehicles

California residents: click here

Customer Satisfaction Score:

Customer Reviews

RetraxONE XR Hard Tonneau Cover - Retractable - Polycarbonate - Matte Black - Accessory T-Slots - RTT-60373

Average Customer Rating:  4.8 out of 5 stars   (19 Customer Reviews)

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.

2018 Ford F-150

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.


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.


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.


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.


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


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.


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


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.


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.


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


Installation went well. Quality workman ship.


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


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


Looks good and feels sturdy


Awesome product as it was easy to insta ll!



perfect fit. solid build. Fast shipping




See what our Experts say about this Retrax Tonneau Covers

  • Choosing Between RetraxONE and RetraxPRO XR Hard Tonneau Covers
    The main difference between the RetraxONE XR Hard Tonneau Covers like part # RTT-60373 and RetraxPRO XR Hard Tonneau Covers like part # RTT-80373 is the material and size of the slats, the ONE being polycarbonate and the PRO being aluminum. The PRO is going to be more durable and it can hold more weight (500 lbs. vs. 250 lbs.). That said, the PRO is also less cost effective. They will both preform equally well in direct sunlight although the polycarbonate may run a bit cooler, it really...
    view full answer...
  • Which Ladder Rack Will Fit The T-Slot Channel On Pace Edwards UltraGroove Tonneau Cover?
    For your 2020 F-150 5-1/2' bed with Pace Edwards UltraGroove Tonneau Cover, I recommend looking into the Yakima OverHaul HD Adjustable Truck Bed Ladder Rack # Y01151-5855. This system is made to attach to your tonneau cover's T-slot channel and provides 68" crossbars that also have T-slot channels for accessories. The on-road weight capacity is 300lbs while the off-road weight capacity is 180lbs. I attached a demonstration video for you to check out regarding this ladder rack.
    view full answer...
  • Ladder Rack Recommendation that Can Fit with RetraxONE XR Tonneau Cover
    There is a really great ladder rack that fits specifically to the channels on your RetraxOne XR tonneau # RTT-60373 that fits your 2018 Ford F-150 5-1/2 foot bed but the # 3371501680 you referenced will not fit as it requires grabbing the inside of the bed rails. The OverHaul HD # Y01151-5855 comes with adapters that fit the ladder rack to the trax rails of your tonneau as long as it's the XR model. This ladder rack is not only adjustable along those trax rails, but it also features height...
    view full answer...
  • Best Tonneau Cover For 2019 Ford F-150 w/ 5-1/2 Foot Bed & Yakima OverHaul HD Ladder Rack
    There are two options for a tonneau cover for your 2019 Ford F-150 with a 5-1/2 foot bed that will work with the OverHaul HD, and both tonneaus are from Retrax. They're actually the same model of tonneau, but with a different material: - RetraxONE XR Hard Tonneau Cover - Polycarbonate # RTT-60373 - RetraxPRO XR Hard Tonneau Cover - Aluminum # RTT-80373 The difference between these is that the # RTT-60373 is made from a one-piece sheet of polycarbonate (a very strong plastic compound),...
    view full answer...
  • 2018 Ford F-150 Ladder Rack and Tonneau Cover Recommendation
    The Thule Xsporter Pro Truck Bed Ladder Rack # TH500XTB isn't compatible with a tonneau cover because it uses a clamping system that sit in the same space as the tonneau cover rails so you won't be able to install both at the same time. We do have some options for adding a tonneau cover and ladder rack on your 2018 Ford F-150 though so this setup isn't completely out of the question. My favorite combination is a Retrax cover that comes with the XR rails which makes it compatible with the...
    view full answer...
  • Best Option for Tonneau Cover and Adustable Rack System for 2018 Ford F-150 With 5-1/2 Foot Bed
    You are right that an adjustable rack system offers you the best versatility for your 2018 F-150, but it is also just easier to use a rack system at the truck bed compared to your roof as it is lower and more accessible. So it's a smart idea to go this route, and we have the perfect option for a tonneau cover that is able to integrate a rack system. Starting with the tonneau cover, what you will need for your F-150 with a 5-1/2 foot bed is one of the following: - RetraxONE XR Hard Tonneau...
    view full answer...
  • T-Slot Rail System for RetraxONE Tonneau Installed on Ford F-150 5.5 ft Bed
    The part # RTT-82381 that you referenced is a trax rail replacement for a RetraxONE part # RTT-60373 which fits 2015 to current Ford F-150's with a 5.5 foot bed and provides the T-slots you are looking for to mount crossbars. Based on the part number you mentioned having this should be right but you should verify your vehicle as well. We then have two really great Yakima crossbar setups that would fit your truck bed. We have: Yakima Steel CoreBar Crossbar System for Retrax XR Series...
    view full answer...
  • Can I Add T-Track Rails To My Retrax Tonneau Cover That Does Not Have T-Tracks?
    While you can't use the Replacement Side Rails for Retrax XR Series Hard Tonneau Covers # RTX39FR with your existing tonneau cover that does not have t-tracks, I do have a couple of other options that will work for you. If you don't mind upgrading your tonneau cover on your 2019 Ford F-150 Raptor, the RetraxONE XR Hard Tonneau Cover # RTT-60373 is a fantastic option and has the integrated t-tracks that you're looking for. Or If you're not interested in upgrading your tonneau cover, you...
    view full answer...
  • Tonneau Cover and Ladder Rack Recommendation for a 2018 Ford F-150 with 5-1/2' Bed
    The absolute best option for you is to use a Retrax tonneau cover with the Trax Rails and a Yakima OverHaul HD ladder rack. It provides security for any cargo in the 5-1/2' bed on your 2018 Ford F-150 plus it gives you a really easy way to install and remove the ladder rack when needed. On the high end of the tonneau cover we have the PowertraxPRO XR # RTT-90373 which is aluminum, powered, and has a matte black finish and then on the low end we have the RetraxONE XR # RTT-60373 which is...
    view full answer...
  • RetraxONE XR Hard Tonneau Cover w/ Trax Rails for a Ford F-150 5-1/2 Foot Bed
    The RetraxONE XR Hard Tonneau Cover w/ Trax Rails part # RTT-60311 is 62-3/8" wide at both the cab and tailgate measuring from inside the rails. The rails are both 3" wide so if you wanted the overall width from outside edge to outside edge that would then be 68-3/8" at both the cab and tailgate. This cover will fit the following: 2004 - 2007 Ford F-150 5-1/2 Foot Bed 2008 - 2008 Ford F-150 5-1/2 Foot Bed - with Bed Cargo Management System 2008 - 2008 Ford F-150 5-1/2 Foot Bed - without...
    view full answer...
  • Crossbar System and Bike Rack for RetraxONE XR Hard Tonneau Cover on 2019 Ford F-150
    For the crossbar system that works perfectly with the RetraxONE XR Hard Tonneau Cover # RTT-60373 on your 2019 Ford F-150 I recommend the Yakima CoreBar System # Y00422-482104. This includes the two 60" aerodynamic CoreBar crossbars, the 4 Skyline towers that get mounted to the integrated channels on your tonneau cover, and the custom Landing Pads that are designed specifically for those tracks and can remain mounted even when you remove the rack and are using the cover. This system will...
    view full answer...
  • Rack System For Bikes Racks on RetraxONE XR Tonneau Cover on 2020 Ford F-150 With 6-1/2 Foot Bed
    We can get your 2020 Ford F-150 with a 6-1/2 foot bed set up with a crossbar rack system which will work with your RetraxONE XR Hard Tonneau Cover # RTT-60373, and the best option is going to be from Rhino-Rack: - Rhino-Rack Vortex Crossbar System for Retrax XR Series and Mountain Top EVO-M Tonneau Covers # RRVA180B-RRRLT600 This system is the best overall value for a crossbar rack system because it is more economical than similar options while not sacrificing anything in regards to quality. Then...
    view full answer...
  • Tonneau Cover and Ladder Rack Recommendation for a 2019 Ford F-150 with a 5-1/2 Bed
    I do have a way that you can have both a ladder rack and a tonneau cover on your 2019 Ford F-150 with the 5-1/2' bed but unfortunately the only cover that worked with the Invis-A-Rack Ladder Rack # DZ951550 was the TruXedo Lo Pro QT Soft Tonneau Cover and it has been discontinued. For your application I highly recommend using the Yakima OverHaul HD which is available with 68" Bars # Y01151-58 or 78" Bars # Y01151-59 and is compatible with a Retrax XR tonneacu cover like the RetraxONE...
    view full answer...
  • Recommended Tonneau Cover and Rack to Carry 3 Kayaks with 2018 F-150 5-1/2 Bed
    The RetraxONE XR # RTT-60373 and the Rhino Rack # RRVA165B-RRRLT600 crossbars and a carrier like the Thule Stacker, part # TH830 could be used for the purpose you described, but because the kayaks you'll be carrying are twice as long as the truck bed you'll have half of each kayak hanging off of the rear of the truck, which means that less than half of the length of the kayak will secured by the carrier. You're more than welcome to go this route, but I don't believe this would work very...
    view full answer...
  • Recommended Tonneau Cover to Use with TruXedo Elevate Rack on 2019 Ford F-150 Short Bed
    You can definitely use the TruXedo Elevate # TX96NV with the TruXedo Sentry # TX1597701, TruXedo Sentry CT # TX1597716, or the BAK Revolver X2 # BAK39329. These tonneau models are confirmed to fit with the Elevate rack on your truck. Additionally, we do have more tonneau options that are confirmed to work with the Elevate on your 2019 Ford F-150 with a 5-1/2 foot bed. Those are the following: - RetraxONE XR # RTT-60373 - TruXedo Lo Pro # TX597701 - BAKFlip FiberMax # BAK126329 Out of...
    view full answer...
  • Tonneau Cover and Ladder Rack Recommendation for 2020 Ford F-150 5.5 ft Bed for Bike Racks
    I have a really great solution for a rack and tonneau cover for the bed of your 2020 Ford F-150 with a 5-1/2 foot bed. I recommend installing the RetraxONE XR Hard Tonneau Cover w/ Trax Rail # RTT-60373 on your 2020 Ford F-150 and then using the Yakima OverHaul HD Adjustable Truck Rack w/ 78" HD Crossbars # Y01151-59 with the Adapter Kit # Y01155 to carry your kayaks and bikes. You can use the Yakima ForkLift # Y02098 bike rack for both of your bikes. Since all of the parts are from Yakima...
    view full answer...
  • Recommendations for Roof Racks Compatible with Tonneau Covers on Ford F-150 with 5.5 Ft Bed
    We have a couple of rack options that are compatible with tonneau covers. Both feature aluminum construction and can be mounted at roof height. If you have a cover that installs completely inside the truck bed rails like the Lomax Hard Tonneau Cover # AB1010019, the best rack is the Thule TracRac # TH43002XT-508EX. This rack can be quickly removed from the truck bed and uses adjustable T-track base rails along the full length of your bed. It also features 4 Side cleats that attach to...
    view full answer...
    Image 1 for
  • What Ladder Rack, Tonneau Cover, and Kayak Carrier do You Recommend for My 2017 Ford F-150?
    If you are looking to use the Yakima OverHaul HD # Y01151-58 and adapter kit # Y01155 with the RetraxONE XR # RTT-60373 on your 2017 Ford F-150 supercrew with a 5.7 ft bed, the OverHaul provides you with 300 pounds of on-road weight capacity and 180 pounds of off-road weight capacity when mounted on the tonneau rails. You will be able load kayaks up to those weight capacities. For a great kayak carrier that is compatible with the OverHaul HD, I recommend the Rhino-Rack J-Style Kayak Carrier...
    view full answer...

Do you have a question about this Tonneau Cover?

Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
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

At we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.