Feature	Front Range	Front Range Flex
Best for	Everyday walks, stronger dogs, durability	Maximum comfort, flexibility and active dogs
Material	300D Ripstop polyester with foam padding	Engineered knit performance fabric
Feel	Structured and supportive	Soft, lightweight and flexible
Weight	Slightly heavier	Lighter
Breathability	Excellent	Outstanding
Drying time	Fast	Faster
Sizes	XXS – L/XL	XXXS – L/XL
Ideal for	Most dogs	Sensitive dogs, puppies and athletic breeds

 

Ruffwear Front Range Harness

The Front Range has become Ruffwear's best-selling harness for good reason.

It is built using durable ripstop fabric with comfortable foam padding, giving it a structured feel that many owners love. It holds its shape well and feels incredibly robust.

The harness includes:

• Four adjustment points
• Front and back lead attachment
• Reflective trim
• Light attachment loop
• Easy side-release buckles
• Padded chest and belly panels

The slightly firmer construction makes it particularly reassuring if your dog is a stronger puller or enjoys rough adventures through woodland, heather and brambles. The original Front Range offers extra structure and abrasion resistance compared with the Flex model.

Best suited for

• Daily walks
• Hiking
• Larger breeds
• Dogs that pull
• Owners wanting maximum durability

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Ruffwear Front Range Flex Harness

The Front Range Flex is Ruffwear's newest evolution of the classic design.

Instead of traditional layered fabric, it uses an innovative engineered knit material similar to the upper used on premium running shoes. This creates a harness that feels softer, lighter and almost moulds itself around your dog's body from the very first wear.

The result is:

• Fewer seams
• Less bulk
• Greater flexibility
• Improved airflow
• Reduced chance of rubbing
• More natural movement

Because the knit stretches and conforms to your dog's shape, many dogs barely seem to notice they're wearing it.

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The biggest difference: Structure vs Comfort

Think of the difference like footwear.

The original Front Range is like a supportive hiking boot.

The Front Range Flex is like a premium running trainer.

Neither is better—they're simply designed with different priorities.

If your dog spends hours walking, running or exploring every day, the Flex offers an incredibly comfortable wearing experience.

If your dog regularly crashes through undergrowth, pulls hard on the lead or you're simply looking for maximum toughness, the original Front Range remains a superb choice.

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Which harness is better for puppies?

The Front Range Flex has one significant advantage.

It is available in an additional XXXS size, making it suitable for much smaller puppies and toy breeds. The flexible construction also makes it ideal for youngsters who aren't yet used to wearing a harness.

Winner: Front Range Flex

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Which harness is best for dogs that dislike wearing harnesses?

Some dogs freeze the moment a harness goes on.

The Flex was specifically designed to minimise that feeling.

Its lightweight knit construction moves naturally with your dog rather than sitting as a rigid piece of equipment.

If your dog is sensitive to harnesses, we'd usually recommend trying the Flex first. Ruffwear also highlights it as a good option for dogs that are sensitive to gear.

Winner: Front Range Flex

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Which is better for pulling?

Both harnesses include:

• Front training attachment
• Rear aluminium V-ring
• Four adjustment points

Neither is designed as a dedicated no-pull training harness, but both provide excellent control when combined with reward-based loose-lead training. The original Front Range's slightly more structured construction may feel more supportive with stronger pullers.

Winner: Slight edge to Front Range

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Which is cooler in summer?

The engineered knit used on the Front Range Flex allows significantly more airflow.

It also dries more quickly after rain or swimming.

For warm-weather adventures, the Flex has the advantage.

Winner: Front Range Flex

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Which lasts longer?

Both are built to Ruffwear's exceptionally high standard.

However, the original Front Range uses heavy-duty ripstop fabric that offers slightly greater abrasion resistance, making it ideal if your dog regularly scrambles through rough terrain.

Winner: Front Range

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Our recommendation at Be More Bob

We genuinely don't think there's a wrong choice here. We use both styles with our own dogs.

Choose the Ruffwear Front Range Harness if you want:

• A proven all-round harness
• Maximum durability
• Slightly more support
• Excellent value
• A harness built for years of adventures

Choose the Ruffwear Front Range Flex Harness if you want:

• The lightest possible feel
• Outstanding comfort
• Better breathability
• A harness that moves with your dog
• The newest Ruffwear technology

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Frequently Asked Questions

Is the Front Range Flex replacing the Front Range?

No. Ruffwear has confirmed that both harnesses will continue to be sold, as they are designed for slightly different needs.

Are both harnesses suitable for everyday walks?

Absolutely. Both are designed as premium everyday harnesses with front and back lead attachment points.

Which is best for hiking?

Both are excellent hiking harnesses. If your adventures involve rugged terrain and dense undergrowth, we'd lean towards the Front Range. If you're covering long distances in warmer weather, the Front Range Flex offers exceptional comfort. For long hikes you may want to consider the Ruffwear Flagline (with handle)

Which harness would we buy?

If we owned a Labrador who loves muddy woodland walks, we'd probably choose the original Front Range. If we had a spaniel who dives through bushes and thorns, we'd choose the Front Range. If we owned a cockapoo that pulls like a train, we'd chose the Front Range.

If we had a Vizsla, Border Collie or another active dog covering miles every week, we'd be tempted by the Front Range Flex for its lightweight comfort.

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Shop Ruffwear at Be More Bob

As one of the UK's largest Ruffwear stockists, we don't just sell these harnesses—we use them, fit them in-store and help owners choose the right model for their dog's shape, breed and adventures.

Whether you choose the classic Front Range or the innovative Front Range Flex, you'll be investing in one of the best everyday dog harnesses available. Our team is always happy to help you find the perfect fit.