2024 Chevy Colorado Zr2 Bison Mpg. Whether your colorado is stock or lifted, we got the tires/wheels for you. Accelerating, the bison is 0.3 second slower getting up to 60 mph than a standard zr2.

Do you need the bison over the regular zr2? The zr2 is rated at 17 mpg in the city and on the highway, both of which are one more than the zr2 bison.