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Retrax 15-up F-150 Super Crew & Super Cab (No Stake Pkt Cutout) 5.5ft Bed RetraxONE MX

The RetraxONE MX is a premium manual retractable tonneau cover designed for dependable protection, smooth operation, and long-term durability. Featuring a one-piece aluminum-reinforced polycarbonate construction, the MX eliminates hinges, joints, and other leak-prone wear points—providing the unmatched performance that's trusted by over a million truck owners. Engineered to perform in demanding environments, the RetraxONE MX offers exceptional impact resistance and UV protection—proven in extreme temperatures ranging from -50 to 200ºF. An advanced water management system seals tightly and directs excess moisture out of the bed through integrated drain tubes, safeguarding your cargo. Everyday utility is unmatched with the RetraxONE MX—with a simple lift of the latch and press of a button, the spring-loaded handle deploys for quick, one-handed operation. Inside the rails, exclusive CoreTrax™ technology delivers reliable, maintenance-free performance with precision ball bearings and a custom track system that resists sticking, freezing, and wear. Security and flexibility are two hallmarks of the RetraxONE MX. The cover can be locked in any position along the rails, allowing you to accommodate oversized items while keeping a portion of the bed shielded against water, dirt, and prying eyes. A streamlined, low-profile design sits flush with the bed rails for a subtle appearance that won't obstruct rear visibility. The textured matte black finish adds durability without distracting from your truck's factory appearance. At the front of the bed, a compact canister with a spiral track system ensures smooth retraction while minimizing friction, scuffs, and long-term wear. Installation is quick and easy thanks to the integrated clamp-on mounting system, requiring no drilling or permanent modifications. Most installations take under an hour using basic tools. Each RetraxONE MX is proudly engineered and assembled in the USA and is backed by a 1-year warranty. RetraxOne MX Retractable Tonneau Cover - Matte One Piece Polycarbonate Finish - 2015-2020 Ford F-150 5' 7" Bed without Stake Pockets RetraxONE MX Tonneau Cover
  • 1-year warranty supported by dedicated product experts and customer service team based in the USA
  • CoreTrax™ technology with maintenance-free ball bearings for smooth, jam-resistant performance
  • Compact canister with spiral track system reduces friction, wear, and surface scratches
  • Sealed design with an advanced water management system and integrated drain tubes
  • Simple clamp-on installation with no cutting or drilling required
  • Durable aluminum side rails and tracks for long-lasting strength
  • Low-profile design with a premium textured matte black finish
  • Spring-loaded handle allows effortless one-handed operation
  • Key-lockable in any position for flexible cargo management
  • One-piece aluminum-reinforced polycarbonate construction
  • Supports up to 200 lbs. of evenly-distributed cargo
  • Installs in under 60 minutes with included hardware
  • Engineered and assembled in the USA

The RetraxONE MX retractable tonneau cover, part number RTX60373, is designed for 2015–2020 Ford F-150 models with a 5.5-foot bed and no stake pocket cutouts. Its one-piece, aluminum-reinforced polycarbonate construction provides dependable cargo protection, impact resistance, and UV protection in temperatures ranging from -50 to 200°F. The low-profile cover sits flush with the bed rails and features a textured matte black finish that complements the truck’s factory appearance without obstructing rear visibility.
CoreTrax™ technology uses maintenance-free precision ball bearings and a custom track system to provide smooth, reliable operation while resisting sticking, freezing, and wear. A spring-loaded handle supports convenient one-handed opening, while the cover locks in any position along the rails. This flexible design allows you to carry oversized cargo while keeping the remaining bed area protected from moisture, dirt, and unauthorized access. The compact front canister uses a spiral track system to reduce friction, scuffs, and long-term wear during retraction.
An advanced water management system helps seal the bed and redirects excess moisture through integrated drain tubes. Installation is completed with the included clamp-on mounting hardware, requiring no cutting, drilling, or permanent truck modifications. Most installations can be completed in under 60 minutes with basic tools. The RetraxONE MX supports up to 200 pounds of evenly distributed cargo and is engineered and assembled in the USA. It is backed by a 1-year warranty supported by Retrax product experts and a USA-based customer service team.

Features:

  • Fitment: Designed for 2015–2020 Ford F-150 models with a 5.5-foot bed and no stake pocket cutouts
  • Construction: One-piece aluminum-reinforced polycarbonate design for strength and impact resistance
  • Operation: Spring-loaded handle enables smooth, convenient one-handed opening
  • Track System: CoreTrax™ maintenance-free ball bearings provide jam-resistant performance
  • Water Management: Sealed cover design with integrated drain tubes helps direct excess moisture away from cargo
  • Security: Key-lockable in any position along the rails for flexible cargo protection
  • Cargo Capacity: Supports up to 200 pounds of evenly distributed cargo
  • Finish: Low-profile textured matte black finish complements the truck’s factory styling
  • Canister: Compact spiral track system reduces friction, scuffs, and wear during retraction
  • Installation: Clamp-on mounting system requires no cutting or drilling and installs in under 60 minutes
  • Materials: Durable aluminum side rails and tracks provide long-lasting structural support
  • Manufacturing: Engineered and assembled in the USA
  • Warranty: Backed by a 1-year warranty and USA-based product support

Fitment:
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