Retrax RetraxONE XR - 04-08 F150 5'6" w/o Stake Pocket Model T-60311 Tire Carrier To keep the battery well-protected

To keep the battery well-protected from the elements and to allow for convenient mounting on your trailer

Boxes come in single- or double-door styles depending on size

CURT 2" trailer hitch balls are constructed from quality steel and are made with precision to fit your 2" trailer c oupler like a hand in a glove

Even with the roomiest of vehicles

When the hitch step is not in use

Retrax RetraxONE XR - 04-08 F150 5'6" w/o Stake Pocket Model T-60311 Tire Carrier To keep the battery well-protectedRetrax RetraxONE XR 04 08 F150 5'6" w o Stake Pocket Model T 60311 The XR Series combines the ONE MX with the integrated Trax Rail System that allows for unique and personal customization above your truck bed cover. The RetraxONE XR combines strong, durable polycarbonate with a powerful and incredible scratch resistant matte finish paired with a low profile patented design that streamlines the overall appearance and provides a firm seal. The XR Series