If you’ve ever struggled with gear sliding around in your truck bed or worried about weather damaging your cargo, a truck bed cap can solve both problems in one upgrade. Also called tonneau covers or camper shells, these caps come in many designs, materials, and configurations. Each style fits specific lifestyles, from daily commuting to job-site hauling and weekend overlanding. Knowing the types of truck bed caps available helps you pick one that matches your truck model and how you actually use it.
A.R.E. (Access Rugged Equipment) makes one of the most diverse lineups on the market. Their caps focus on durability, aerodynamic design, and clean factory-matched finishes. This guide walks through the main types of truck bed caps, using real A.R.E. models to show what’s available by category, purpose, and truck size.
Composite Truck Bed Caps for Daily Driving
Most modern truck bed caps use composite materials because they balance strength, weight, and weather resistance. These are popular choices for everyday drivers who want a clean look and better fuel economy.
Z2: Lightweight and Aerodynamic
The A.R.E. Z2 focuses on efficiency. Its aerodynamic shape reduces wind drag, which helps with fuel economy. The cap uses UV-resistant composite material that resists sun damage and adds minimal weight. It comes with a factory-style fit, an integrated roof rack, and optional side windows or vents. This makes it ideal for drivers who want sleek performance with practical cargo options.
Z Series: Full-Size Daily Driver Design
The A.R.E. Z is a full-size cap built for everyday use. It uses high-strength composite construction that holds up well without being bulky. You get optional windows and vents for airflow, a built-in roof rack for extra cargo, and a smooth finish that matches OEM truck styling. This cap suits commuters and anyone hauling gear on a regular basis.
V Series: Weatherproof and Durable
The A.R.E. V emphasizes weather sealing. Its aerodynamic shape and lightweight composite shell help with fuel efficiency, while the tight-sealing construction keeps rain and dust out. Like other A.R.E. caps, it includes a roof rack and ventilation options. If you live in a wet or variable climate, this model offers reliable protection.
High-Performance Composite Caps
These models blend advanced materials with modern styling and premium features.
CX Revo: Modern Styling and Strength
The A.R.E. CX Revo features a reinforced composite shell and sleek styling. It offers excellent aerodynamics, a weather-tight seal, and compatibility with most bed sizes. The integrated roof rack supports extra gear, and optional side windows and vents improve airflow inside the cap.
CX Evolve: Premium Features and Interior Lighting
The CX Evolve adds premium composite construction and customizable interior lighting, a rare feature in this category. It includes enhanced aerodynamics, a sliding window option, and multiple color choices. This model works well for buyers who want both visual appeal and practical function.
CX Classic: Traditional Look, Modern Build
The CX Classic delivers a timeless profile with modern performance. It uses durable composite, fits factory mounting points, and includes a roof rack plus optional vents. This is a balanced choice if you want classic truck styling without sacrificing modern durability.
CX HD: Heavy-Duty Workhorse
Built for demanding work, the CX HD adds heavy-duty reinforcement to the CX line. It uses high-strength composite with a weather-tight seal, making it suitable for frequent use and heavy loads. Contractors and commercial users rely on this model for long-term durability on job sites.
Specialized Work and Utility Caps
These caps focus on access, storage, and ruggedness for tradespeople and commercial users.
Walk-In Door: Full Access Design
The A.R.E. Walk-In Door cap features a large rear door that opens wide for full walk-in access. The interior is spacious enough for long tools and equipment. With a durable composite shell and roof rack, it’s a top pick for contractors and service professionals who need easy reach to their gear.
Toolmaster: Built-In Storage System
The Toolmaster is designed for maximum organization. It includes internal storage solutions like shelves and compartments, plus a weatherproof design and roof rack. This cap turns your truck bed into a mobile workshop, ideal for electricians, plumbers, and handymen.
DCU Series: Dual-Cab Utility Design
The DCU (Dual-Cab Utility) line allows full access to the rear cab area, which is perfect for work trucks with extended cabs. It includes integrated storage, a durable composite build, and a roof rack. The DCU MAX is the largest version, offering extended interior space for oversized tools.
Diamond DCU: Reinforced Strength and Style
The Diamond DCU upgrades the standard DCU with diamond-patterned composite panels for added strength and visual appeal. It offers superior durability, a weather-resistant seal, and a rugged look. Fleet vehicles and heavy-duty applications benefit from this reinforced design.
OTR: Commercial and Contractor Configuration
The A.R.E. OTR option is a customizable cap designed for commercial and contractor use. It comes in multiple configurations with built-in roof rack and heavy-duty construction. This option is tailored for utility and durability in demanding work environments.
Mid-Size and Specialty Caps
These models fit smaller trucks or niche uses, including off-roading and adventure travel.
MW: Mid-Width for Compact Trucks
The A.R.E. MW is designed for mid-size trucks like the Toyota Tacoma or Chevy Colorado. Its mid-width profile keeps maneuverability while offering a rugged composite build, roof rack, and weather-tight seal. Optional windows and vents add comfort.
MX: High-Performance Mid-Size Option
The A.R.E. MX is a high-performance cap with lightweight composite material and a smooth aerodynamic profile. It includes a built-in roof rack, factory-style fit, and optional side windows and vents. This works well for mid-size truck owners who want efficiency and clean styling.
Overland: Adventure-Ready Cap
Built for the outdoors, the Overland cap is made for off-road and long-distance trips. It features a heavy-duty composite build, integrated roof rack, and enhanced durability. With optional side windows and vents, it supports ventilation and visibility on remote trails.
TW: Twin Window for Visibility
The TW model stands out with a twin window design that improves rear visibility, a major benefit for daily drivers. It’s built with rugged composite, includes a roof rack, and uses a weather-resistant seal. This makes it suitable for both work and personal use.
Aluminum Truck Caps
For buyers who prefer metal over composite, aluminum caps offer longevity and low maintenance.
Classic Aluminum: Lightweight and Corrosion-Resistant
The A.R.E. Classic Aluminum cap uses all-aluminum construction, making it lightweight, strong, and corrosion-resistant. It offers a factory-style fit, easy maintenance, and long service life. This makes it ideal for coastal areas or regions with heavy road salt use. Optional windows and vents add comfort.
Composite vs. Aluminum: Key Differences
Choosing between composite and aluminum comes down to your priorities.
- Composite caps are lighter, offer better insulation, feature modern styling, and resist UV damage. They work best for fuel efficiency and all-weather use.
- Aluminum caps are more rigid, dent-resistant, and last longer in harsh conditions. They weigh slightly more but deliver excellent durability.
Most A.R.E. models use composite, but the Classic Aluminum remains a favorite for traditionalists and harsh environments.
Features Across All A.R.E. Truck Bed Caps
Despite model differences, all A.R.E. truck bed caps share core features that ensure quality.
Built-In Roof Rack Standard
Every A.R.E. cap includes a factory-integrated roof rack. This lets you carry kayaks, bikes, or cargo bins without modifying the shell. The racks are load-rated and designed to work with common crossbar systems.
Weather-Tight Sealing System
A.R.E. uses multi-point sealing technology to keep out rain, snow, and dust. Gaskets and compression locks create a tight fit along the bed rails and tailgate, protecting sensitive gear from the elements.
Factory-Style Fit and Finish
All models are bed-specific and use factory mounting points for seamless installation. The finish is color-matched to OEM standards, so the cap looks like it came with your truck from the dealership.
Installation and Maintenance Tips
Getting the most from your truck bed cap starts with proper setup and routine care.
Professional Installation Recommended
While some caps are DIY-friendly, professional installation ensures a perfect seal and alignment. Misalignment can cause leaks or wind noise. A.R.E. dealers offer expert installation and fitting services.
Maintenance for Longevity
- Clean with mild soap and water, avoiding harsh chemicals.
- Inspect seals annually for cracks or compression loss.
- Lubricate hinges and latches every six months.
- Check roof rack bolts after long trips or heavy loads.
Composite models require less maintenance than older fiberglass caps, but regular care prevents UV degradation over time.
Choosing the Right Type for Your Truck
Not all caps fit all trucks. Consider these factors before buying.
Bed Size and Cab Configuration
- Short bed? Look at the Z2, MW, MX, or CX Revo for proportional fit.
- Long bed? The CX HD, DCU MAX, or Toolmaster offer more interior room.
- Extended cab? The DCU models allow cab access.
- Crew cab? Confirm cap clearance with rear doors open before purchasing.
Weight and Fuel Efficiency
Composite caps like the Z2 or V series are lighter, which helps with gas mileage. Aluminum is slightly heavier but offers different durability benefits.
Security and Locking Options
Most A.R.E. caps have locking tailgates or side latches. For high-theft areas, consider pairing your cap with a steering wheel lock or GPS tracker for added protection.
Frequently Asked Questions About Truck Bed Caps
What is the most common type of truck bed cap?
Composite caps are the most common type today because they balance lightweight construction, weather resistance, and modern styling. Models like the A.R.E. Z2 and Z series are popular choices for daily drivers.
Which truck bed cap is best for work and contractors?
For heavy-duty work, the CX HD, Toolmaster, and Walk-In Door caps offer the most utility. They include reinforced construction, built-in storage, and easy access to tools and equipment.
Are aluminum truck bed caps better than composite?
Neither is universally better. Aluminum caps resist dents and corrosion, making them ideal for harsh climates. Composite caps are lighter and offer better insulation and fuel efficiency. Your driving environment and priorities determine the best choice.
Can I install a truck bed cap myself?
Some caps are DIY-friendly, but professional installation is recommended. Proper alignment and sealing require experience, and dealers often provide expert fitting and warranty support.
Do all truck bed caps include a roof rack?
Most A.R.E. truck bed caps include a factory-integrated roof rack as a standard feature. This allows you to carry extra cargo like kayaks, bikes, or storage bins without aftermarket modifications.
Which cap fits a mid-size truck?
The A.R.E. MW and MX are specifically designed for mid-size trucks like the Toyota Tacoma and Chevy Colorado. They offer a proportional fit without sacrificing storage or durability.
Final Thoughts on Choosing the Right Truck Bed Cap
The types of truck bed caps available today cover nearly every use case, from lightweight composites like the A.R.E. Z2 to heavy-duty workhorses like the CX HD and DCU MAX. Whether you need secure storage, an adventure-ready shell, or a mobile workshop, A.R.E.’s lineup offers a purpose-built option.
Focus on your primary use (daily driving, work, or off-grid travel) and choose a model that matches your truck’s size, your storage needs, and your environment. Visit an A.R.E. dealer to see models in person, confirm bed-specific fit, and schedule professional installation. With the right cap and proper care, your vehicle becomes more useful for years to come.
