Chevy claims that its ZR2 race truck is mostly just your typical ... exterior changes such as the off-road light bars, larger fender flares, rock rails, and bed rails. Underneath, Chevy fitted ...

The all-new Chevrolet Colorado ZR2 debuted alongside the rest ... a rear bumper, and fender flares, which house the 17-inch beadlock-capable wheels wrapped in massive 35-inch tires.

Chevrolet has introduced the new Silverado EV ZR2 race truck concept ... upgrades don’t end there as the concept has extended fender flares and unique wheels wrapped in 37-inch BF Goodrich ...