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  • Hard Folding Tonneau Cover for Ford F-150 – Armor Flex 21–25 5ft 7in Matte Black Aluminum (Includes Lightning)
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Hard Folding Tonneau Cover for Ford F-150 – Armor Flex 21–25 5ft 7in Matte Black Aluminum (Includes Lightning)

Undercover
UNDAX22029
In stock
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Hard Folding Tonneau Cover for Ford F-150 – Armor Flex 21–25 5ft 7in Matte Black Aluminum (Includes Lightning)
Description

Protect your truck bed with a hard folding tonneau cover for Ford F-150 that’s built for strength and style. The Armor Flex 21–25 5ft 7in cover is engineered for 2021–2025 Ford F-150 models, including the all-electric Lightning, offering a precise fit and rugged protection.

Crafted from heavy-duty aluminum and finished in matte black, this hard folding tonneau cover features a low-profile design that enhances your truck’s appearance while resisting wear and weather. With full bed access and a fold-up operation, it’s ideal for hauling tools, gear, or weekend essentials. The flush fit improves aerodynamics and installs in about 45 minutes with no drilling required.

It’s not lockable, but it’s built to withstand tough conditions and keep your cargo secure. Whether you're working hard or heading out for adventure, this cover delivers the durability and performance F-150 owners expect.


Features and Benefits

Hard Folding Aluminum Design – Built tough to withstand harsh conditions and daily use Full Bed Access – Fold-up panels allow complete access when needed Low Profile Style – Sits flush for a sleek, aerodynamic appearance Matte Black Finish – Resists scratches and adds rugged appeal Quick Install – No drilling required; installs in about 45 minutes Specific Fit for 2021–2025 Ford F-150 – Designed for 5ft 7in beds, including Lightning models


Built for Real-World Demands

From job sites in Detroit to weekend trails in Colorado, this hard folding tonneau cover for Ford F-150 is built to handle whatever life throws at it. It’s the kind of upgrade that works hard, looks sharp, and keeps your cargo secure.


Specifications

Feature Detail
Part Number undAX22029
Fitment 2021–2025 Ford F-150 (5ft 7in bed, includes Lightning)
Bed Length 5ft 7in
Material Aluminum
Finish Matte Black
Install Time 45 Minutes
Drilling Required No
Full Bed Access Yes
Front Opening No
Lockable No
Toolbox Compatible No
Mounting Hardware Included
Operation Fold-Up
Paintable No
Prop 65 Warning Yes – Cancer and Reproductive Harm


Installation Instructions
Installation Instructions


This Part Fits:

 

Year Make Model Submodel
2021-2025 Ford F-150 King Ranch
2021-2025 Ford F-150 Lariat
2021-2023 Ford F-150 Limited
2021-2025 Ford F-150 Platinum
2021-2025 Ford F-150 Police Responder
2021-2025 Ford F-150 Raptor
2021-2025 Ford F-150 SSV
2024-2025 Ford F-150 STX
2021-2025 Ford F-150 Tremor
2021-2025 Ford F-150 XL
2021-2025 Ford F-150 XLT
2024-2025 Ford F-150 Lightning Flash
2022-2025 Ford F-150 Lightning Lariat
2022-2025 Ford F-150 Lightning Platinum
2022-2025 Ford F-150 Lightning Pro
2023-2025 Ford F-150 Lightning Pro SSV
2022-2025 Ford F-150 Lightning XLT

REVIEWS

JM

This Armor Flex cover is solid. Took me under an hour to install and it looks amazing on my Lightning. It’s held up through heavy rain and snow—no leaks, no rattles.

Jordan M.

Minneapolis, MN

★★★★★
AL

Love the matte black finish and how flush it sits. It doesn’t rattle or shift, even on rough roads. Definitely worth the upgrade for my 2022 F-150.

Ashley L.

Reno, NV

★★★★★
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Effective Date: October 2024
We offer a 30-day return policy, allowing you to request a return within 30 days of receiving your item. To qualify for a return, the item must be in its original condition—unused, with tags, and in its original packaging. A receipt or proof of purchase is also required.

To initiate a return, please contact us at info@riotparts.com. Returns must be shipped to the address provided upon request. If your return is approved, we will issue a return shipping label along with detailed instructions.

Important
Returns sent without prior authorization will not be accepted.

For any return-related inquiries, please reach out to us at info@riotparts.com.

Return Shipping Address
The return shipping address will be determined based on the requestor’s location to ensure the nearest return facility is used.

Possible return locations include:
• 10880 Lear Blvd.
Reno, NV 89506, United States
• 931 W. Bardin Rd., Suite 150–200
Arlington, TX 76017, United States
• 3035 Campus Dr.
Hatfield, PA 19440, United States
• 5789 N. Graham Road, Ste 200
Whiteland, IN 46184, United States
• 2020 NE Aloclek Dr 4711 N Lamon Ave
#118 STE 12, Hillsboro, OR 97124, United States

Damages and Issues
We recommend inspecting your order upon receipt. If you find that an item is defective, damaged, or if you received the wrong item, please contact us immediately so we can address the issue.

Exceptions / Non-Returnable Items
Certain items cannot be returned, including:
• Electrical parts that have been installed or used
• Special order parts that were custom ordered for you
• Items that have been damaged due to improper installation or use

If you have questions or concerns about a specific item, please contact us for assistance.

Exchanges
For exchanges, the quickest option is to return the item you have. Once the return is accepted, you can make a separate purchase for the new item.

Refunds
We will notify you once we receive and inspect your return to inform you whether your refund is approved. If approved, you will be automatically refunded using your original payment method within 10 business days. Please be aware that it may take additional time for your bank or credit card company to process and post the refund.

If more than 15 business days have passed since your return was approved and you haven’t received your refund, please contact us at info@riotparts.com.

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