2025 Chevrolet Colorado: ZR2 Bison vs Trail Boss The 2025 Chevrolet Colorado lineup offers a range of options for those seeking a mid-size pickup truck, with the ZR2 Bison and Trail Boss standing out for their off-road capabilities. The ZR2 Bison is designed for extreme off-roading, featuring massive 35-inch knobby tires, AEV front and rear bumpers, and skid plates for enhanced protection. It also includes Multimatic Jounce Control DSSV shocks and hydraulic bump stops to handle rough terrain with ease. In contrast, the Trail Boss is more of a cosmetic package that enhances the LT trim with a 2-inch lift, all-terrain tires, and a factory locking rear differential. It offers a balance between on-road comfort and off-road capability without the extreme features of the ZR2 Bison. Both models are powered by a 2.7-liter turbocharged engine, producing 310 horsepower and 430 lb-ft of torque. However, the ZR2 Bison's heavy off-road equipment reduces its towing capacity to about 5,500 pounds, compared to the standard Colorado's 7,700 pounds. For those who prioritize extreme off-road performance, the ZR2 Bison is the clear choice. However, for those seeking a more balanced experience with decent off-road capability, the Trail Boss offers a compelling alternative. Is the Trail Boss Enough? Common questions about these models include whether the Trail Boss is enough for casual off-roading and if the ZR2 Bison's features justify its higher cost. The Trail Boss is suitable for casual off-roading, providing a good balance between on-road comfort and off-road capability. The ZR2 Bison's advanced features make it ideal for serious off-road enthusiasts, but its higher cost and reduced towing capacity may deter some buyers. Final Verdict In conclusion, the 2025 Chevrolet Colorado ZR2 Bison and Trail Boss cater to different needs within the mid-size pickup truck market. As the automotive landscape continues to evolve, these models will likely remain popular choices for those seeking both capability and versatility.