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The PowertraxPRO MX electric retractable truck bed cover is part our Premium Aluminum Series covers. The Premium Aluminum Series covers are constructed from industrial strength aluminum slats that provide unsurpassed strength and ruggedness. The PowertraxPRO MX truck bed cover combines industrial strength aluminum construction with an incredibly resilient matte finish.
Aluminum Build and Matte Finish
The PowertraxPRO MX has the same durable aluminum construction as the PowertraxPRO, but has a textured matte black powder coat.
Remote Operation
With just the touch of a button on the included key fob, the PowertraxPRO MX will effortlessly open or close completely.

Water Drainage System
Drainage tubes allow the collected runoff water in the canister to exit without getting into your bed.
Canister Light
The included canister light is operated with a button on the key fob and conveniently lights up your truck bed.
Locks into Any Position
Electromagnetic brakes allow the cover to be remotely stopped and securely locked in position at any point along the railing.
Remote Control Lock
Utilizing A Remote Keyfob, This Retractable Pickup Bed Cover Opens And Closes At The Touch Of A Button
Wireless Operation Allows It To Easily Open And Close, And An Electromagnetic Brake Allows It To Lock In Any Position Along The Rail
MX Covers Are Given A Rugged And Durable Matte Powder Coated Finish For Both Style And Dependability
Constructed From Heavy-Duty Aluminum Slats That Are Engineered To Retract Without Trapping Dust, Wear Out Or Freeze
Patented Low-Profile Design Incorporates A Front Cover That Is Flush With The Truck Bed Cover, Which Streamlines The Overall Appearance
Sealed Ball Bearing Rollers Mounted Onto The Aluminum Support Beams Allow MX Truck Bed Cover To Retract Or Close Effortlessly Without The Use Of Springs
Provides A Firm, Dependable Seal To Help To Keep The Truck Bed Dry
Limited 3 Year Warranty
Retrax Standard Installation Guide
The Retrax PowertraxPRO MX Retractable Tonneau Cover (RTX-90378) for the 2021-2024 Ford F-150 Super Crew and Super Cab combines superior durability, convenience, and security for your truck bed. Here’s why it’s a top recommendation:
Q: What is the Retrax PowertraxPRO MX Retractable Tonneau Cover (RTX-90378) designed for?
A: The Retrax PowertraxPRO MX is designed for 2021-2024 Ford F-150 SuperCrew and SuperCab trucks, offering a secure, durable, and sleek solution to protect your truck bed and cargo.
Q: What makes the Retrax PowertraxPRO MX unique?
A: The PowertraxPRO MX features heavy-duty aluminum slats for strength and durability, an electric-powered retractable design for easy operation, and an integrated T-slot track system for adding compatible accessories like racks for enhanced cargo management.
Q: How does the Retrax PowertraxPRO MX operate?
A: The cover is powered by an electric motor and can be easily opened or closed using a key fob, providing smooth and effortless one-handed operation.
Q: What materials are used in the construction of the Retrax PowertraxPRO MX?
A: The PowertraxPRO MX is made with high-quality aluminum slats and features a durable, powder-coated finish that ensures excellent strength, weather resistance, and long-lasting performance.
Q: Does the Retrax PowertraxPRO MX provide truck bed security?
A: Yes, the PowertraxPRO MX features a lockable cover, providing secure protection for your cargo from theft and the elements while maintaining a low-profile, stylish appearance.
Q: Is the Retrax PowertraxPRO MX easy to install?
A: Yes, the PowertraxPRO MX is designed for easy installation with minimal tools required, making it a convenient and reliable upgrade for your 2021-2024 Ford F-150 SuperCrew and SuperCab.
Q: Is the Retrax PowertraxPRO MX (RTX-90378) new or refurbished?
A: The Retrax PowertraxPRO MX (RTX-90378) is a brand new, high-quality product specifically designed for 2021-2024 Ford F-150 SuperCrew and SuperCab trucks, offering superior durability, functionality, and protection for your truck bed and cargo.