Tectonic™ Dual-Motion Tri-Fold Truck Bed Cover
$2,499
Break free from the limits of every bed cover you’ve ever owned. Introducing Tectonic™ by Peragon®–the first ever, dual-motion truck bed cover. 26 years in the making, Tectonic™ is a solid aluminum truck bed cover with no-limits access, haul-on-top capabilities, and a lifetime warranty.
We wanted a bed cover made for more.
Unrivaled security
Keep your stuff safe
No cheap hinges, fabric or lightweight sandwich panels here. We use welded solid sheet aluminum with structural support members, brought together with hard anodized machined aluminum hinges and components.
- Two robust locks, one key
- No-tamper hinges and exterior components
- Welded .080 sheet aluminum
Keep nature outside
Ready for any weather
A belt-and-suspenders approach to weather protection deploys multiple layers of sealing, creating a robust barrier to the elements, ensuring your cargo stays dry.
- Thick fin and bulb EPDM perimeter seals
- Additional rubber rail seal for redundancy
- Exterior draining gutters under panel hinge points
- Rubber lock caps keep locks free from rain and ice
No-limits access
Nothing out of reach
Tectonic™ folds in the front and back for quick and easy access. It slides fore and aft just as easily, allowing unhindered access to items stowed anywhere in the bed.
- No part of your bed inaccessible
- Easily translate fore and aft
- Locks in multiple positions
Use your whole bed
Zero lost bed space
Pack your bed full to the brim, and hit the road knowing that you can access everything, everywhere.
Built to carry
No Gear Left Behind
Never run out of space again. When you've used every inch of your bed, Tectonic™ is built to carry on top.
- 400 lb. hauling capacity (on-road rating)
- Machined aluminum tie-downs
- Bed-liner rubberized finish
Second to none
A finish for the ages
First powdercoated and then finished with a spray-on bedliner coating,
Tectonic™ has the most durable bed cover finish Peragon® has ever created.
Gone in 60 seconds
Remove entirely
For those few times when you need complete access to your bed with nothing in the way, Tectonic™ removes entirely in 60 seconds by way of lift-off hinges.
Product Specifications
| Haul Capacity | 400 lb. (on-road rating) |
| Static Load Rating | 600 lb. (parked) |
| Panel Material | .080" 5052-H32 aluminum |
| Finish | FusionKOTE™ (powdercoated + bedliner) |
| Installation Time | 30 minutes or less |
| Warranty | Lifetime |
| Machined Hardware | 316 Stainless Steel |
| Removal Time | Remove entirely in 60 seconds |
| Product Weight | 30 lbs. per panel (90 lbs. total) |
Solid & Smart
All the strength without the limits
1. The roof over your bed
Our panels are crafted from laser welded .080” 5052-H32 solid aluminum, with 50% greater tensile strength than 3003 alloy aluminum.
2. These are no cheap hinges
Hinges machined from 6061-T6 Aircraft Grade Aluminum with Type III UV Resistant Anodizing (architectural grade). In other words, the bees knees.
3. Built to carry
Machined aluminum and architectural anodized tie-down cleats are integrated directly with the structural support stud underneath, ensuring your cargo on top isn't going anywhere.
4. Layers of protection
Your cargo is sealed from the elements by multiple layers of protection, including a full perimeter gasket, secondary rail seal and internal rain gutters at the hinge points.
5. Welded Support Beams
5052-H32 aluminum welded structural support beams provide weight distribution and increased strength.
6. Twice the Finish of other Covers
Literally. First we powdercoat the entire cover with an underbody automotive grade powder to provide incredible adhesion and tooth for the final coat. Then we throw down an indestructible spray-on bedliner finish ready for anything you can throw at it.
30 Minutes or Less
Easy Install
Peragon® Tectonic™ was purposefully designed with easy installation in mind. No professional installer needed. You'll be done in 30 minutes or less.
Peragon® Tectonic™ Folding Cover Customer Walkthrough
Ford F-150
Bed Cover Reviews
2026 Ford F-150
Excellent cover so far! Only have had it on for a couple weeks but the installation is as easy as they say it is and so far it is completely waterproof. First thing i did was hose down all the seems to verify that and yes the panels support all they say it does. Definitely worth the investment. Very happy with my purchase so far!
- Customer Support
- Ease of Use
- Strength and Durability
- Ease of Installation
2024 Ford F-150
Everything worked exactly as advertised. Truck looks great.
- Customer Support
- Ease of Use
- Strength and Durability
- Ease of Installation
2026 Ford F-150
My Peragon cover arrived professionally packaged without any damage. Installation was easy and exactly as represented in the video and written instructions, The install took me about 45 minutes without hurrying. The cover slides easily just as shown in the video. The panels are light weight enough to be handled with little effort. So far, very satisfied with quality of workmanship and function. A double tough cover that looks great on my F-150.
- Customer Support
- Ease of Use
- Strength and Durability
- Ease of Installation
2026 Ford F-150
I recently purchased a Paragon truck cover for my new Ford F-150, and I couldn't be happier with it. From the moment I opened the box, I was impressed with the quality of the materials and the attention to detail.
One of the things I appreciated most was how easy the instructions were to read and follow. The installation process was straightforward, and I was able to put everything together without any frustration. It fit my F-150 perfectly right out of the box, which made the installation even easier.
The quality of the cover is outstanding. It feels durable, well-built, and secure, giving me confidence that it will hold up well over time and protect everything in my truck bed. The fit is excellent, with clean lines and a snug, custom appearance that looks like it came directly from the factory.
Beyond the functionality, the cover has really improved the overall look of my truck. It gives my Ford F-150 a sleek, finished appearance and adds a touch of style while still being practical. I've already received several compliments on it.
Overall, I highly recommend Paragon truck covers to anyone looking for a high-quality, great-fitting truck bed cover. The easy installation, excellent craftsmanship, perfect fit, and sharp appearance make it a fantastic investment for any truck owner.
- Customer Support
- Ease of Use
- Strength and Durability
- Ease of Installation
2026 Ford F-150
I’ve have bought 4 of Peragon’s covers over the years. This Tectonic is awesome. Installed in about 30 minutes taking my time. Very sturdy and looks great on my truck. At first my power tailgate wouldn’t go upas the seal made contact. That problem lasted one day. Seals set in in and it works fine now. Couldn’t be happier. Another great Peragon product.
- Customer Support
- Ease of Use
- Strength and Durability
- Ease of Installation
2026 Ford F-150
I'm very impressed with this bed cover.
First of all it is very well designed. It was the ONLY cover that met all my specs. So, when I say "designed" I don't just mean had good drawings for the factory to build it. I mean it was designed for users and for the real world. There are several nice little features which they don't brag about in marketing but they should. All the surprises were good ones.
Second, this thing was easy to install. I watched the video and read the manual. I was ready for it to be a lot more trouble than it was. It took less time than I expected and some of that was spent remembering where I left some of my tools.
Third, this thing is tough. It's rugged and just feels solid.
To say I'm happy with my choice would be an understatement.
- Customer Support
- Ease of Use
- Strength and Durability
- Ease of Installation
2025 Ford F-150
This product was exactly as advertised. Instillation was super easy and it works perfectly. Very happy.
- Customer Support
- Ease of Use
- Strength and Durability
- Ease of Installation
2026 Ford F-150
Looks great
Easy install. Showed up in only a few days
Can’t wait to tie something down on it
Thanks for a great cover
- Customer Support
- Ease of Use
- Strength and Durability
- Ease of Installation
2025 Ford F-150
I looked at covers for Four months before making my decision on getting the tectonic. I have had this cover for just two weeks so far but everything that was stated about this cover has been spot on from the customer service to the delivery of the product all the way through the install on my truck. I personally was after a hard cover for security, ease of use, looks and most importantly no water leaks. Another impressive item was how easy that the cover slides from front to back. I thought maybe this would be more of an issue but it slides extremely easy from front to back. My only item that really held me back was the price bit. Ow that I have it on I am extremely happy with my purchase. Amazing product and thanks Peragon for building this amazing cover.
- Customer Support
- Ease of Use
- Strength and Durability
- Ease of Installation
2025 Ford F-150
I did get a few drops in at the car wash, but with the tailgate on my truck, it’s pretty unavoidable. I had much less water than expected. It looks solid, and getting to any part of my bed is as easy as lifting that panel. This is very utilitarian. And it looks sharp. I feel it seals better than the last few covers I’ve owned.
Also, installing it was not hard at all. If you have a basic socket set, you can do it.
- Customer Support
- Ease of Use
- Strength and Durability
- Ease of Installation