7 Best Adjustable Tow Bars For Growing Families

Preparing for a family road trip often involves more than just packing the suitcases; it means deciding how to bring the extra vehicle along for the journey. A reliable adjustable tow bar acts as the essential bridge between a primary motorhome and a secondary car, ensuring everyone reaches the destination safely. Choosing the right equipment transforms a complex setup process into a simple task that fits seamlessly into a busy travel schedule.

CURT Rambler: Best for Easy One-Person Hookup

When the driver is working solo to get the family rig ready, the CURT Rambler shines by removing the need for perfect alignment. This tow bar features a self-locking mechanism that extends and retracts, allowing the towed vehicle to slide into position without requiring a second set of eyes on the ground.

Because it utilizes an auto-latch design, the arms telescope independently to reach the attachment points on the vehicle. This flexibility means there is no need to spend twenty minutes maneuvering the car back and forth to find the perfect hitch angle.

The bottom line for solo travelers is that the Rambler prioritizes speed and independence. If the goal is to get on the road quickly without needing help from family members to guide the connection, this unit offers the most straightforward experience.

Roadmaster Nighthawk: Best for Nighttime Safety

Setting up camp after dark is an inevitable reality of long-distance family travel. The Roadmaster Nighthawk stands out here by incorporating full-length LED strips along the arms, which provide clear visibility to other drivers and help the operator see the connection points in low-light conditions.

Safety remains the primary focus with this model, as the integrated lights function as both running lights and turn signals. It adds an extra layer of visibility when pulling into a crowded campground or navigating a highway at dusk, ensuring the trailing vehicle is never missed by other motorists.

While this unit sits at a higher price point, the peace of mind offered by the added illumination is invaluable for frequent night drivers. It is a premium investment for those who prioritize maximum safety visibility during every mile of the journey.

Blue Ox Avail: The Top Choice for Heavier Tows

Families who travel with larger SUVs or trucks as their “toad” vehicle need a tow bar that can handle significantly more weight than standard sedans. The Blue Ox Avail is engineered with a high capacity, providing a robust, stable connection for heavier equipment without compromising on maneuverability.

The design incorporates a wide-reaching arm span that improves turning radius and reduces stress on the hitch system. This is especially helpful when navigating tight gas station turns or narrow campground lanes where a lighter-duty bar might struggle to track properly.

For households with heavy equipment, this bar offers the best balance of strength and durability. It provides the confidence required to pull a full-sized vehicle over mountainous terrain or across long, bumpy stretches of highway.

Reese Patriot: Best Value for Occasional Hauling

For the family that only hits the road once or twice a year, spending top dollar on professional-grade towing gear might not be necessary. The Reese Patriot provides a dependable, no-nonsense solution that covers all the safety essentials at a much more accessible price point.

This bar features a simple, bolt-on design that is easy to manage for those who aren’t constantly swapping vehicles. It lacks the complex automation of premium models, but it makes up for that with straightforward maintenance and a rock-solid build that gets the job done without fuss.

Choosing this model is the smart move for the occasional traveler who wants to allocate more of the vacation budget toward activities rather than hardware. It represents the best value for families who prioritize utility over luxury convenience features.

Demco Commander II: Most Durable for Long Trips

Constant vibrations and high-mileage travel can take a toll on moving parts, making durability the most critical factor for full-time travelers. The Demco Commander II is built to withstand heavy, repetitive use, featuring self-lubricating nylon bushings that keep the system operating smoothly year after year.

This tow bar is known for its ability to absorb road shocks, which protects both the motorhome and the towed vehicle from premature wear. It is a heavy-duty workhorse designed to survive harsh weather conditions and long stints on poorly maintained roads.

If the travel schedule involves thousands of miles across varied climates, the Commander II is a reliable choice. It minimizes the need for frequent part replacements, proving that a durable design eventually pays for itself through longevity.

NSA Ready Brute Elite: Built-In Braking System

Managing the extra weight of a towed vehicle is a significant safety challenge that often requires an additional, expensive braking system. The NSA Ready Brute Elite solves this problem by including an integrated surge-style braking system directly within the tow bar itself.

By linking the braking force of the towed vehicle to the motorhome’s deceleration, this system creates a safer, more controlled stopping experience. It eliminates the need to store a separate, bulky portable brake unit in the car’s footwell when not in use.

This is an excellent option for those who want a clean, minimalist setup without sacrificing safety performance. It effectively combines two critical components into one, simplifying the pre-departure checklist for any busy family.

Hopkins Guardian: A Simple, No-Frills Option

Sometimes the most effective tool is the one with the fewest complications. The Hopkins Guardian is favored by those who prefer a manual, mechanical setup that is easy to understand and simple to troubleshoot if issues arise in a remote location.

This tow bar lacks fancy electronics or complex hydraulic assists, relying instead on high-quality steel and standard locking pins. It provides a reliable connection that is easy to store and requires very little maintenance beyond a routine wipe-down and occasional lubrication.

For the homeowner who likes to keep their gear simple and repairable, the Guardian is the ideal pick. It remains a firm favorite among those who value mechanical simplicity over bells and whistles.

How to Match a Tow Bar to Your Family’s Vehicle

Selecting the right tow bar begins with knowing the exact curb weight of the vehicle intended to be towed. Never exceed the weight capacity of the tow bar, as this compromises the structural integrity of the entire connection and presents a massive safety risk on the road.

Beyond weight, consider the type of bumper or baseplate currently installed on the vehicle. Most modern tow bars require a specific baseplate kit that must be compatible with both the car’s frame and the tow bar’s connection style.

• Check the owner’s manual of the towed vehicle to see if it is “towable four-down” (all wheels on the ground).
• Ensure the hitch receiver on the motorhome matches the shank size of the chosen tow bar.
• Verify whether the vehicle requires a supplemental braking system by law in the states being visited.

Understanding Tow Bar Weight Ratings and Safety

Every tow bar is assigned a maximum gross weight rating, which represents the total weight it can safely pull. It is a critical error to ignore these ratings, as towing a vehicle that is even slightly heavier than the bar’s limit can lead to catastrophic failure, especially during emergency braking maneuvers.

Always err on the side of caution by choosing a bar rated for more than the vehicle’s actual weight. This “safety margin” ensures the equipment is never operating at its absolute maximum capacity, which extends the life of the metal and the mechanical hinges.

Safety chains are non-negotiable. Even if the tow bar connection is secure, these chains provide a final fail-safe in the event of a primary hitch disconnection. Always cross the chains under the tow bar tongue to create a cradle, which prevents the bar from hitting the pavement if it should come loose.

Storing Your Tow Bar When It’s Not In Use

For those living in smaller homes or renting, storage space is often at a premium. Many modern tow bars are designed to fold up and store neatly against the back of the motorhome when not in use, which is ideal for tight driveway or garage situations.

If the tow bar must be removed entirely for storage, prioritize a clean, dry area where it won’t be exposed to moisture that could lead to rust. Applying a thin coat of corrosion-resistant spray to the moving parts before storing for the winter can keep the mechanism in top shape for the next season.

Using a protective cover is highly recommended, even if the bar stays on the vehicle. This prevents dirt and grime from building up in the hinge points, ensuring that the next time the family decides to head out, the equipment is ready to perform without requiring extensive cleaning or lubrication.

Selecting the right tow bar is an investment in both your family’s safety and the longevity of your vehicles. By focusing on weight compatibility and the specific needs of your travel style, you can ensure every trip is as smooth as possible. Choose the option that best fits your mechanical comfort level, and enjoy the peace of mind that comes with a secure, well-planned setup.