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  • Undercover 2023 Chevrolet Colorado / GMC Canyon 5.2ft Short Bed Ultra Flex Bed Cover - Black Texture
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Undercover 2023 Chevrolet Colorado / GMC Canyon 5.2ft Short Bed Ultra Flex Bed Cover - Black Texture

Undercover
UNDUX12029
In stock
Bed Covers - Folding
$1,201.50 $1,149.99
Looking for a sleek way to protect your truck bed without sacrificing access? This hard folding...
$1,149.99
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Hard Folding Tonneau Cover for Silverado Sierra HD – Ultra Flex 20–25 6ft 10in Matte Black ABS
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Undercover 2023 Chevrolet Colorado / GMC Canyon 5.2ft Short Bed Ultra Flex Bed Cover - Black Texture
Description

Looking for a sleek way to protect your truck bed without sacrificing access? This hard folding tonneau cover is built for drivers who want it all—style, security, and convenience. The UnderCover Ultra Flex UX12029 is custom-fit for 2023–2025 Chevy Colorado and GMC Canyon trucks with a 5'2" bed, offering full bed access and a matte black finish that complements your truck’s rugged look.

Installation is a breeze—this hard folding tonneau cover goes on in just 15 minutes with no drilling required. It folds up smoothly when you need to haul oversized gear and sits flush on your truck rails for a clean, low-profile appearance. The ABS construction ensures durability and weather resistance, keeping your cargo safe from rain, dust, and prying eyes.

Whether you're commuting, hauling tools, or heading out for a weekend adventure, this hard folding tonneau cover delivers the performance and protection you need. It’s built for truck owners who demand function without compromising style.


Features and Benefits

  • Full Bed Access – Fold-up design lets you use the entire bed when needed.

  • Quick Installation – Installs in just 15 minutes with no drilling required.

  • Durable ABS Construction – Built to withstand harsh weather and heavy use.

  • Matte Black Finish – Sleek, modern look that complements your truck.

  • Specific Fit for 5'2" Colorado/Canyon Beds – Tailored for 2023–2025 models.

  • Mounts on Truck Rails – Clean fit without interfering with accessories.


Built for the Way You Roll

This hard folding tonneau cover is more than just a lid—it’s a lifestyle upgrade. Whether you're working hard or playing harder, the Ultra Flex UX12029 keeps your cargo secure and your truck looking sharp.


Specifications

Feature Detail
Part Number undUX12029
Fitment 2023–2025 Chevy Colorado / GMC Canyon (5'2" Bed)
Finish Matte Black
Color Black
Material ABS
Type Hard Folding Cover
Drilling Required No
Mounting Hardware Yes
Full Bed Access Yes
Front Opening No
Sits on Truck Rails Yes
Compatible with Bed Caps No
Tool Box Compatible No
Prop 65 Warning Yes – Cancer and Reproductive Harm


Installation Instructions
Installation Instructions


This Part Fits:

 

Year Make Model Submodel
2023-2025 Chevrolet Colorado LT
2023-2025 Chevrolet Colorado Trail Boss
2023-2025 Chevrolet Colorado WT
2023-2025 Chevrolet Colorado Z71
2023-2025 Chevrolet Colorado ZR2
2023-2025 GMC Canyon AT4
2023-2024 GMC Canyon AT4X
2023-2025 GMC Canyon Denali
2023-2025 GMC Canyon Elevation

REVIEWS

TS

This cover is slick! Took me less than 20 minutes to install and it fits my Canyon like a glove. Love the matte black finish—it looks factory.

Tyler S.

Reno, NV

★★★★★
LM

Super happy with this tonneau. Keeps my gear dry and secure, and I can still use the whole bed when I need to. Looks awesome on my Colorado!

Lindsey M.

Tampa, FL

★★★★★
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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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