Retrax One MX Polycarbonate Tonneau Cover for 2021+ Ram TRX (60243) Retrax

The RetraxONE MX polycarbonate Tonneau cover for the 2021-2023 Ram TRX truck provides a secure, easy access covering that is key lockable any position giving you unlimited flexibility in your hauling capacity. Made from a single sheet to retract without joints that could trap dust or ice.

The RetraxONE polycarbonate provides impact resistance and UV protection to perform in temperatures from -50 to +200°F. The RetraxPRO Aluminum Version provides industrial strength and ruggedness with a resilient matte finish. The polycarbonate version is about 15 pounds lighter than the aluminum.

Vehicle Fitment:
2021-2023 Dodge Ram TRX
6.2L Supercharged Hemi V8
• Install Guide (PDF)

Also fits 2019-2023 Ram 1500 with the new body style. Will NOT work with Multifunction Tailgate or the RamBox.

Sport Bar Fitment Notes:
The polycarbonate RetraxONE version is known to fit with the Go Rhino Sport Bar.

More from Retrax:
The RetraxONE MX retractable truck bed cover is part of the Polycarbonate Series covers. The rigid polycarbonate construction provides superior impact resistance and ultimate UV protection allowing the cover to perform in temperatures from -50 to +200°F. The RetraxONE MX combines durable polycarbonate construction with an incredibly resilient matte finish. The matte finish on the RetraxONE MX provides incredible scratch resistance and adds style to your truck.

Unlike others, the RetraxONE MX is manufactured out a single sheet of polycarbonate engineered to retract without joints, hinges or moving mechanisms that can trap dust, wear out or freeze creating a maintenance free truck bed cover. This truck bed cover features a patented low-profile design that streamlines the appearance while providing superior protection. The compact storage container features a unique spiral track system that prevents the cover from coming into contact with itself as it opens and closes. The operation of this cover allows it to always stay flush to the rails which helps to create a dependable seal and keep the elements out and protect your cargo.

The RetraxONE MX has a sealed ball-bearing roller system that glides effortlessly along the rail with the convenient handle that eliminates the need for pull straps, Velcro, snaps or springs. The RetraxONE MX is key lockable any position that gives you unlimited flexibility in your hauling capacity.

• Constructed from a one-piece sheet of polycarbonate that is engineered to retract without joints or hinges that can trap dust, wear out or freeze.
• The patented low-profile design incorporates a front cover that is flush with the truck bed cover, which streamlines the overall appearance and provides a firm, dependable seal to help to keep the truck bed dry.
• MX covers are given a rugged and durable matte powdercoat finish for both style and dependability.
• The clamp-on bed cover can be installed by anyone with basic hand tools. No two trucks are exactly alike so our mounting system is adjustable for a perfect, no hassle fit every time.
• Sealed ball-bearing rollers mounted onto the aluminum support beams allow the RetraxONE MX truck bed cover to retract or close effortlessly without the use of springs or any kind of mechanism – no moving parts to jam, freeze or fail.

Shipping Notes:
Typically ships in two large boxes, one weighing 70 pounds, the other 20 pounds.