Beautiful truck!Thought I'd share my build to maybe help others with decisions about lifting it. I have a 2021 sand dune colorado zr2. I installed a 4" BDS lift and managed to put 35x12.5 r 17 under it. Rims are -18 offset with 4.65 backspacing. View attachment 8914 View attachment 8915 View attachment 8916 View attachment 8917