Retrax RetraxPRO XR - 07-21 Tundra CrewMax 5'6" w/ Deck Rail System w/o Stake Pocket w/o TrlStrgBxs Model T-80841 Chevy City Express Van Racks using a unique set of

using a unique set of mountin g brackets

Every set of ARIES AscentStep running b oards is made for vehicle-specific application

Reduces shock loads to the vehicle during sudden braking or acceleration

Handles bagged salt and ice melt

Retrax RetraxPRO XR - 07-21 Tundra CrewMax 5'6" w/ Deck Rail System w/o Stake Pocket w/o TrlStrgBxs Model T-80841 Chevy City Express Van Racks using a unique set ofRetrax RetraxPRO XR 07 21 Tundra CrewMax 5'6" w Deck Rail System w o Stake Pocket w o TrlStrgBxs Model T 80841 The XR Series combines the PRO MX with the integrated Trax Rail System that allows for unique and personal customization above your tonneau cover. The RetraxPRO XR, our premium Aluminum Series cover, combines industrial strength aluminum construction with an incredibly resilient matte finish. The XR Series optimizes cargo capacity with the