The Retrax RetraxONE XR is a matte polycarbonate retractable cover with an integrated Trax Rail System that accepts most T-slot accessories to double cargo capacity above and below the cover. Its sealed ball-bearing rollers allow easy one-handed opening and closing while the low-profile, scratch-resistant design seals the bed. This model fits Chevy Colorado and GMC Canyon 6'2" beds (2015–2022) without stake pockets.
Retrax 15-18 Colorado & Canyon 6ft Bed RetraxONE XR