2026 Chevy Colorado ZR2 Bison: The Ultimate Midsize Off-Road Truck

There is a specific category of off-road vehicle that exists above ‘capable’ and below ‘race prepped’: factory-built trail machines that arrive from the assembly line with the hardware most serious off-roaders install aftermarket, at a price competitive with what the truck plus the upgrades would cost independently. The 2026 Chevrolet Colorado ZR2 Bison occupies exactly that space. Built in collaboration with American Expedition Vehicles, the Colorado, Arizona-based company that has been producing premium off-road vehicle solutions for over 20 years, the Bison takes the already-capable Colorado ZR2 and layers on the protection, tire, and suspension upgrades that define a genuine expedition-capable truck.

At Starling Chevrolet in St. Cloud, the Colorado ZR2 Bison is one of the most purpose-specific vehicles we carry, and one of the most frequently asked about. For Central Florida drivers who want the most capable factory off-road truck available in the midsize segment, and who plan to actually use it on the trails, beaches, and unpaved roads that Florida and the broader Southeast offer, the Bison’s case is straightforward: no midsize truck from any manufacturer at any price delivers the combination of hardware it brings at the Bison’s $64,295 total price point.

What Makes the Bison Different From the Standard ZR2

The Colorado ZR2 is already one of the most capable midsize trucks available, Multimatic DSSV spool-valve shocks, front and rear locking differentials, 35-inch tires, Baja drive mode, and a 2.7L TurboMax producing 310 horsepower. It is the truck that MotorTrend put through more than a year of testing without a single aftermarket modification. The Bison is not a marketing package on top of that truck. It is a genuine hardware upgrade that addresses the specific underbody vulnerability that even the ZR2 leaves exposed: the components between the skid plates.

The price difference between the ZR2 at $52,595 and the fully equipped Bison at $64,295, a $11,700 Bison Edition package, buys five Boron steel skid plates protecting the engine, transmission, transfer case, steering, and fuel tank; AEV-stamped steel front and rear bumpers with integrated recovery points that improve approach and departure angles; fender flares and rocker panel protection against rock and debris damage; 17-inch beadlock-capable wheels paired with the Goodyear Wrangler mud-terrain tires; and a bed-mounted full-size spare tire carrier. MotorWeek’s road test confirmed: ‘If you’re looking to venture into some new territory in the most capable midsize pickup on the market, head to the Chevy dealer where the 2026 Colorado Bison roam.’

The AEV Partnership Explained

American Expedition Vehicles is not a brand badge applied to a package of existing Chevrolet parts. AEV is an independent company based in Michigan that designs and manufactures purpose-built off-road components, has collaborated with GM on multiple Silverado, Silverado HD, and Colorado off-road programs, and whose engineering work is validated against the Best in the Desert off-road racing series and similar demanding real-world environments. The AEV partnership on the Colorado Bison means that the stamped-steel bumpers, the skid plate system, and the fender flare and rocker protection are AEV engineering applied to the Colorado platform, not GM parts badged as AEV.

The specific AEV contributions on the 2026 Colorado ZR2 Bison: the front bumper is a stamped Boron steel unit with integrated recovery points at factory-correct height and angle for high-lift jack use; the rear bumper is similarly stamped steel with recovery integration; the five-piece Boron steel skid plate system covers the radiator/steering, front differential, transfer case, fuel tank, and rear differential, the full underbody critical component list. Boron steel is a high-strength steel alloy used in safety-critical vehicle structures; its application in the Bison’s skid plates means the protection is designed to absorb impacts that would crack or deform conventional steel skid plates. These are the components that determine whether a serious trail encounter results in a continued journey or a tow truck call.

Off-Road Hardware: 35″ Tires, DSSV Dampers, and Skid Plates

The Colorado ZR2 Bison’s off-road hardware package is the most comprehensive available on any midsize truck from any manufacturer in the current market. Understanding each component, not just what it is, but what it does and why it matters, provides the foundation for evaluating whether the Bison’s capability level is appropriate for the terrain you intend to access.

The hardware hierarchy: the tires establish the contact patch and traction footprint; the DSSV dampers manage suspension articulation and high-speed terrain absorption; the locking differentials ensure that power reaches the ground when traction conditions are asymmetric; and the skid plates protect the drivetrain from the terrain contact that the vehicle’s increased capability encourages. Each element enables the next, larger tires provide the ground clearance that the dampers allow the suspension to use, and the differentials ensure the traction that puts that ground clearance to work.

12.2 Inches of Ground Clearance and Baja Drive Mode

The 2026 Colorado ZR2 Bison’s 12.2 inches of ground clearance is the highest in the midsize truck segment, confirmed by Chevrolet and multiple independent sources including Webb Chevy Plainfield’s detailed specs documentation. This figure is the result of the combined effect of the ZR2’s suspension lift, the Multimatic DSSV dampers’ extended travel, and the 35-inch tire’s increased rolling diameter. Twelve-point-two inches of ground clearance means 12.2 inches of vertical distance between the lowest underbody point and the terrain surface below it, enough to clear the rocks, roots, tree stumps, and terrain irregularities that ground out vehicles with standard clearance without requiring driver attention.

Baja drive mode is the ZR2’s exclusive high-speed desert running mode, not available on any other Colorado trim. In Baja mode, the dampers are tuned for the high-speed articulation that desert running and high-speed unpaved roads demand: softer initial compression that absorbs large impacts at speed without jarring the occupants, paired with the Multimatic DSSV’s characteristic ability to firm up for control after the initial impact is absorbed. The front-mounted dampers inside the frame and rear-mounted dampers outside the frame in the ZR2 Bison provide position-specific tuning that the standard ZR2 non-Bison configuration also uses. Baja mode enables the confidence to run wash-corrugated dirt roads at speed rather than crawling over them, the kind of driving that Florida’s Ocala National Forest and the broader Southeast’s unpaved trail network can accommodate and that the Bison’s hardware is specifically built for.

2.7L TurboMax Performance and Towing

Every 2026 Colorado, from the Work Truck to the ZR2 Bison, uses the same engine: the 2.7L TurboMax turbocharged inline-four producing 310 horsepower and 430 lb-ft of torque. There is no V8 option, no diesel, no engine choice. Chevrolet made this decision deliberately: the 2.7L TurboMax’s 430 lb-ft of torque at 3,000 RPM provides the low-RPM response that off-road driving demands, and its performance capability is the best available in the midsize segment. The Toyota Tacoma’s 3.5L V6 produces 278 horsepower; the Colorado’s 2.7L produces 310. The displacement comparison does not reflect the capability comparison.

The 8-speed automatic transmission paired with the TurboMax provides smooth shifts and intelligent gear management in the Colorado’s five drive modes: Normal, Tow/Haul, Off-Road, Terrain, and Baja. Each mode adjusts throttle mapping, transmission shift points, traction control sensitivity, and stability management to optimize for the specific driving environment. The Terrain mode’s crawl-control behavior, maintaining a preset slow speed through the brake system rather than requiring constant brake pedal input, is the mode that technical rock and obstacle sections require, freeing the driver’s attention for steering through the obstacle rather than managing speed.

Towing capacity on the Colorado ZR2 Bison is reduced from the standard Colorado’s segment-leading 7,700 lbs due to the Bison’s additional underbody weight and aerodynamic changes from the AEV bumpers. The Bison’s towing capacity with its off-road configuration is approximately 6,000 lbs, still sufficient for personal watercraft trailers, smaller boat trailers, and utility trailers, though buyers who regularly tow above 6,000 lbs should evaluate whether the Bison’s specific hardware trade-offs are appropriate for their towing use alongside the off-road use. For Central Florida buyers who want one truck that handles both Ocala National Forest access roads and a 22-foot center console boat: the Sierra 1500 AT4X or Silverado ZR2 provides better combined capability at the cost of a larger footprint. For buyers whose primary priority is the best off-road capability available in a midsize package, the Bison is the choice.

Interior, Tech, and Everyday Comfort

The Colorado ZR2 Bison is an off-road specialist, but it is not an ascetic vehicle. The interior is genuine daily-driver comfortable, the crew cab seats five with perforated leather-appointed front bucket seats, the rear bench provides adult-usable legroom for three passengers, and the cabin design is modern enough to compete with anything in the midsize truck segment. The off-road character does not come at the expense of the daily experience for buyers who use the Bison as their primary commuting and family vehicle.

The technology package in the ZR2 Bison is inherited from the Colorado’s strong standard content platform: an 11.3-inch diagonal touchscreen with wireless Apple CarPlay and Android Auto, an 11-inch digital driver information center, Google Built-In navigation and voice assistant, Chevy Safety Assist driver assistance suite as standard, and the available off-road performance display that shows pitch, roll angle, articulation, and tire pressure in real time on the center screen during off-road driving. The off-road performance display is the ZR2’s most distinctive technology addition, the kind of information overlay that tells you how much articulation the suspension is currently using and whether you are approaching the truck’s approach or departure angle limits before the terrain makes those answers obvious.

The available ZR2 Convenience Package adds ventilated front seats, a digital rearview mirror, and a 360-degree surround-view camera system to the Bison’s already-strong capability package. The 360-degree cameras are particularly useful in the off-road context for the same reason they are useful in parking lots: seeing what is below and beside the vehicle without opening the door to look. For rock crawling, obstacle navigation, and tight trail situations where tire placement precision matters, a 360-degree view of what the wheels are about to contact is a genuine capability addition rather than just a convenience feature.

2026 Colorado ZR2 Bison Pricing: About $64,295

The 2026 Chevrolet Colorado ZR2 Bison arrives at its $64,295 price point through a transparent construction that buyers can verify: the Colorado ZR2 trim starts at $52,595, and the Bison Edition package adds $11,700, producing the confirmed $64,295 total. MotorWeek’s 2026 road test confirmed these exact figures. No significant options are required to reach the Bison’s full capability, the five Boron steel skid plates, AEV bumpers, 35-inch mud-terrain tires on 17-inch beadlock-capable wheels, and bed-mounted spare tire carrier are all included in the $11,700 Bison Edition package price.

The value comparison context: the Ford Ranger Raptor starts at approximately $56,590 and does not include a front locking differential as standard or the comprehensive skid plate coverage of the Bison’s five-plate system. The Toyota Tacoma Trailhunter, the closest direct competitor in terms of factory expedition-ready positioning, starts at approximately $60,290 and uses a different suspension approach without the Multimatic DSSV system. At $64,295, the Colorado ZR2 Bison is the most expensive midsize off-road truck in the segment, but it is also the most capable, a position that MotorWeek, Car and Driver, and multiple independent off-road publication reviews have consistently affirmed.

Take the Colorado ZR2 Bison Off-Road at Starling Chevrolet St. Cloud

The 2026 Colorado ZR2 Bison is a specific vehicle for a specific buyer, and the right way to evaluate it is through the lens of the terrain you actually intend to access. Central Florida’s off-road landscape, Ocala National Forest’s sand trails, the Croom Motorcycle Area’s varied terrain, the unpaved access roads throughout Osceola and Highlands counties, and the beach and dune access that the Bison’s tire and clearance package is built for, is genuinely well-matched to what the Bison delivers. The best evaluation is the one that takes the Bison to the terrain rather than comparing it on paper.

At Starling Chevrolet in St. Cloud, we carry the 2026 Colorado ZR2 Bison and can discuss the specific use cases that you are evaluating it for. Our team understands the off-road capability difference between the Trail Boss, the ZR2, and the ZR2 Bison, and will not sell you the Bison if the Trail Boss or ZR2 is the more appropriate tool for your actual intended use. If the Bison’s specific combination of AEV engineering, Boron steel protection, and maximum-capability hardware matches what you are going to actually do with the truck, it is the clear choice in this segment. Visit us at 1001 E Highway 192 in St. Cloud to discuss your configuration.

Conclusion

The 2026 Chevrolet Colorado ZR2 Bison is the most capable midsize off-road truck available in the US market, the result of Chevrolet’s established ZR2 platform combined with American Expedition Vehicles’ purpose-built underbody protection and recovery hardware. The 2.7L TurboMax’s 310 horsepower and 430 lb-ft of torque, Multimatic DSSV dampers, 35-inch Goodyear Wrangler mud-terrain tires, 12.2 inches of ground clearance, front and rear locking differentials, Baja drive mode, five Boron steel skid plates, and AEV stamped-steel bumpers arrive together at $64,295, a price that is competitive with what these upgrades cost individually from aftermarket sources, without the warranty complications or integration compromises that aftermarket installation involves. If serious off-road capability in a factory-built midsize truck is the requirement, the Bison is the answer.

Visit Starling Chevrolet at 1001 E Highway 192 in St. Cloud to see the 2026 Colorado ZR2 Bison in person.