The Colorado in question was the ZR2, the most off-road capable version of the midsize Chevy truck with the extreme off-road Bison package added on for good measure. Off-roading would obviously be ...

Months before the Jeep Gladiator goes on sale, Chevy brings us the ultra off-road–capable Colorado ZR2 Bison by AEV. Should Jeep be worried?

When it comes to midsize pickups, a versatile choice, few are more bulletproof than the Chevy Colorado ZR2 Bison, an upgraded version of Chevy's already robust Zr2. The Bison trim went on sale in ...

SEE ALSO: 2017 Chevrolet Colorado ZR2 Review There are no real hints as to what a Colorado ZR2 Bison could be, though assumably it will be a trim package for Chevy’s off-road midsize truck.