Relaxcabine Hard Shell Roof Top Review: Who It Fits and Who Should Skip It
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This relaxcabine hard shell roof top review focuses on a practical storage solution for your vehicle. The box offers 13 cubic feet of capacity, providing ample room for bulky gear without cluttering your cabin. Its outer shell measures 56.3 inches in length, 30.3 inches in width, and 13.8 inches in height. This specific model is constructed from ABS and PMMA materials, ensuring it remains weather-resistant and durable during long trips. You can rely on its 130-pound load capacity to carry your essentials securely. The design prioritizes convenience with dual-side opening capabilities. This setup helps you access items quickly, whether you are parked on the left or right side of your vehicle. It is a straightforward option for those needing extra rooftop space.
What stands out
- 13 cubic feet of storage capacity for bulky items
- Dual-side opening for easy access from either side
- Built-in locking system with removable key only when closed
- Tool-free installation compatible with most crossbars
- ABS and PMMA hard shell construction for durability
Who it fits
Good fit for
This roof box suits families planning camping trips or road trips who need to clear out their cabin. The 13 cubic feet of space handles luggage, gear, and equipment efficiently. If you value quick access, the dual-side opening is a significant advantage. The tool-free installation makes it suitable for drivers who want a hassle-free setup. The weather-resistant shell protects your belongings from the elements. It is ideal for those who prioritize secure storage and easy loading over aerodynamic sleekness.
Who should skip it
You should look at another option if you need a higher capacity than 13 cubic feet. This model weighs 27.8 pounds, which may be heavy for some users. The hard shell design is not the most aerodynamic choice for fuel efficiency. If you require a roof box with a more streamlined shape for highway driving, this might not be the best fit. Additionally, if you prefer a lighter unit for easier handling, consider other models with lower weight profiles.
Verdict: The Relaxcabine 13 cu ft hard shell roof box is a solid choice for those needing reliable, accessible storage. Its dual-side opening and secure locking system make it practical for frequent use.
Key specs explained for this roof box
Capacity: 13 cu ft
This volume tells you how much gear fits inside. Thirteen cubic feet handles bulky items like sleeping bags or camping chairs. You gain interior space by moving these items to the roof. Compare this number when shopping. Larger boxes hold more, but this size balances capacity with aerodynamic drag for most family trips.
Dimensions: 55.91 x 29.53 x 14.96 in
These measurements define the physical footprint on your roof. The length and width determine if it clears your vehicle doors when open. The height affects wind noise and fuel efficiency. Measure your car roof before buying. This box fits standard mid-size and full-size SUVs, but verify clearance for your specific model.
Shell Type: ABS and PMMA
This material blend provides impact resistance and UV protection. ABS offers durability against road debris, while PMMA adds clarity and weather resistance. You get a hard shell that withstands rain and sun without fading quickly. Compare this to softer materials. This construction keeps your gear dry and safe during long road trips or mountain camping.
Load Capacity: 130 lbs
This limit defines the maximum weight the box can safely hold. You can pack up to 130 pounds of gear inside. Do not exceed this number to avoid damaging the roof or the box itself. Check your vehicle manual for roof rail limits too. This capacity suits most recreational loads like luggage and outdoor equipment.
Opening: dual-side
The lid opens from both sides, allowing access regardless of your parking spot. You can load gear from the driver or passenger side without climbing over your car. This feature is useful in tight parking spaces. Compare this to single-opening boxes. Dual-side access saves time and effort when you are loading or unloading frequently.
Design and Build Quality
The outer shell is constructed from ABS and PMMA materials, which the listing describes as durable and weather-resistant. This combination helps the box maintain its shine after long road trips. The structure supports a load capacity of 130 lbs, providing a sturdy base for your gear. The finish is black, matching the standard model options available in the variations list.
The unit measures 56.3 inches in length, 30.3 inches in width, and 13.8 inches in height. It weighs 27.8 pounds, a manageable weight for mounting and handling. The interior capacity is 13 cubic feet, with internal dimensions listed as 55.91 x 29.53 x 14.96 inches. This layout allows you to pack bulky items without taking up space inside your vehicle.
According to the listing, the box features a dual-side opening layout. This design lets you access gear from either side of your car, which is useful when parked in tight spaces. The installation is tool-free and fits most crossbars. A built-in locking system secures the lid, with a key that only removes when fully closed. This design prioritizes convenience and security for family trips or camping outings.
Setup and everyday use
Installation requires no tools, allowing you to mount the box on most crossbars in minutes. The listing confirms it fits standard roof rack bars, so you can secure it quickly before heading out. This tool-free design simplifies the initial setup process significantly.
Daily use is streamlined by the dual-side opening feature. You can access your gear from either side of the vehicle without climbing over the roof or awkwardly reaching across the car. This is particularly useful when parked in tight spaces where door clearance is limited. You simply unlock and open the lid that faces your parking spot.
Security is managed by a built-in locking system. The keys only remove when the lid is fully closed and locked at all points. This mechanism ensures you do not have to guess if the box is secure before driving away. It provides peace of mind for your valuables during stops.
The 13 cubic feet of capacity handles bulky items like camping chairs or sleeping bags. You gain interior cabin space by moving these items to the roof. The hard shell protects your gear from weather elements, keeping them dry during rain. The 130 lbs load capacity allows you to pack substantial amounts of equipment safely. This makes it suitable for family trips and weekend camping adventures where you need to transport more than your car can hold inside.
Before You Buy This Roof Box
You need to verify your vehicle’s crossbar shape and spacing before ordering. This unit mounts to most standard bars, but fitment varies by manufacturer. You should also measure your roof’s width to ensure the thirty-inch span does not interfere with side doors or roof rails. Keep the included keys in a safe place, as the locking mechanism requires them for removal. Regularly clean the ABS and PMMA shell with mild soap to maintain its weather-resistant finish. This model sits in the middle of our 1 options, offering dual-side access and a sturdy hard shell. It suits families needing extra cargo space for camping trips. If you require silent operation or integrated racks, consider other choices. This box prioritizes volume and durability over aerodynamic refinement. Check your local laws regarding roof load limits, as the box itself weighs nearly twenty-eight pounds plus your gear.
Check before you buy
- Confirm your crossbars are round or square.
- Measure your roof width for clearance.
- Check your vehicle’s maximum roof load.
- Verify door opening space with lid open.
The product at a glance
Relaxcabine 13 cu ft Hard Shell Roof Box
Best for: families needing side access and moderate volume
- Capacity
- 13 cu ft
- Shell Type
- ABS and PMMA
- Opening
- dual-side
- Load Capacity
- 130 lbs
- Water Resistance
- weather-resistant
- Security
- built-in locking system
View on Amazon: Relaxcabine 13 cu ft Hard Shell Roof Box Affiliate link
This Relaxcabine cargo box offers 13 cubic feet of storage with dual-side opening. It measures 56.3 inches long and 30.3 inches wide. The hard shell uses ABS and PMMA materials for weather resistance. It supports up to 130 lbs of gear. The tool-free installation fits most crossbars. You get a secure locking system for safety. This carrier suits families needing extra space for camping trips or road travel.
Pros
- Dual-side opening for easy access
- 13 cubic feet capacity
- Tool-free quick installation
- Built-in secure locking system
- ABS and PMMA hard shell
Cons
- 13 cubic feet capacity is smaller than 15+ cubic foot options
- 27.8 pounds weight adds vehicle load
- No mention of aerodynamic wind fairing or spoiler
Good fit if
- You need dual-side access for tight parking spots
- You want tool-free mounting on most crossbars
- You carry moderate gear loads under 130 lbs
Skip if
- You require more than 13 cubic feet of space
- You need a low-profile box under 13 inches tall
- You prefer a lighter carrier under 25 pounds
Verdict: Relaxcabine 13 Cu Ft Hard Shell Roof Box fits drivers who value side access and easy setup. It works well for families with moderate cargo needs. Buyers needing larger volume or lighter weight should look elsewhere.
Specifications side by side
| Spec | Relaxcabine 13 cu ft Hard Shell Roof Box |
|---|---|
| Capacity | 13 cu ft |
| Shell Type | ABS and PMMA |
| Opening | dual-side |
| Load Capacity | 130 lbs |
| Water Resistance | weather-resistant |
| Security | built-in locking system |
| Installation | tool-free |
| Vehicle Compatibility | most crossbars |
| Dimensions | 55.91 x 29.53 x 14.96 in |
| Recommended Use | family trips, camping |
| Lockable | Lockable |
| Weight | 27.8 pounds |
| Size | 13 Cu Ft Black |
| Color | Black |
| Model | Black Cargo Box |
Frequently asked questions
Does the Relaxcabine roof box open from both sides?
Yes, it features a dual-side opening design. This allows you to access your gear from either the driver or passenger side. It is particularly useful when parking in tight spaces where one side is blocked by another vehicle or wall. You do not need to move your car to reach your items.
What is the maximum weight this roof box can hold?
The listing confirms a load capacity of 130 lbs. You should not exceed this limit to ensure safe driving and proper mounting. Distribute the weight evenly inside the box to maintain vehicle balance. Always check your vehicle’s specific roof rack weight limits as well, as they may be lower.
Is this roof box compatible with standard roof racks?
Yes, the product data states it mounts to most standard roof rack bars. It uses a tool-free installation system for quick setup. You should still verify that your crossbars are the correct shape and spacing for the included mounting hardware. This ensures a secure fit before you load any gear.
How much interior space does the 13 cubic foot model provide?
It offers 13 cubic feet of interior volume. This capacity is suitable for families needing moderate storage for camping gear. You can fit bulky items like sleeping bags or large bags inside. It helps keep your cabin clear of clutter while allowing you to transport more equipment on your trips.
Can I lock the Relaxcabine roof box for security?
Yes, the unit is lockable. This feature helps protect your belongings while you are away from your vehicle. You can secure the lid to prevent unauthorized access. It adds a layer of safety for your gear during stops or overnight parking. Always ensure the lock is engaged before driving.
What are the exact dimensions of this roof box?
The dimensions are 56.3 inches in length, 30.3 inches in width, and 13.8 inches in height. The length allows for substantial storage, while the width fits most standard vehicles. The height is relatively low, which helps maintain aerodynamics. Measure your vehicle’s roof width to ensure the thirty-inch span does not overhang.