The Roll‑N‑Lock M‑Series XT vinyl‑over‑aluminum retractable cover for 2014–2018 Chevrolet Silverado/GMC Sierra 1500 (5'9" bed) combines hybrid construction with the MaxTrak rail for accessory compatibility. Patented contoured hinges and an enclosed torsion spring enable frictionless retraction into a compact canister, patented ratch‑style latching secures the cover in multiple positions, and the low profile preserves a sleek bed appearance while protecting cargo year‑round.
Roll-N-Lock 14-18 Chevrolet Silverado 1500 (69.3in. Bed) M-Series XT Retractable Tonneau Cover