Atlas BioThane® Dog Leash

Atlas BioThane® Dog Leash

Flagship Design, Everyday Durability

The Atlas BioThane Dog Leash is the original Bolder K9 flagship — designed for casual explorers, everyday training, and daily walks. Built with 3/4" Super Heavy BioThane, this leash delivers dependable strength and clean simplicity, paired with customizable two-tone styling that sets your gear apart.

Tough enough for real-world use and refined enough for everyday handling, Atlas is built to be your go-to leash.

Beyond the Donation
Every Bolder K9 purchase supports our Beyond the Donation program, where we go beyond traditional giving by combining financial support with hands-on volunteer work for dogs and their people.
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Premium BioThane Construction

• Made with 3/4" Super Heavy BioThane

• Approx. 700 lb break strength

• Waterproof and odor-resistant

• Easy to clean and low maintenance

• Flexible and reliable in all weather conditions

This leash is designed to handle daily use, training sessions, and outdoor adventures without breaking down or absorbing moisture.

Built for Everyday Use

Atlas strikes the balance between strength and simplicity:

• Comfortable in hand for daily walks

• Durable enough for training and active dogs

• Clean, minimal profile with no unnecessary bulk

A true all-around leash for dogs and handlers alike.

Full Color Customization

• Primary Color: Main leash body

• Secondary Color: Handle and clip area

Create a subtle, classic look or go bold with contrast — fully customizable to your style.

Hardware Options

Choose from durable, high-quality hardware options designed to match your dog’s size, strength, and handling preferences:

• Silver Zinc Bolt Snap

• Black Zinc Bolt Snap

• Solid Brass Bolt Snap

• Rainbow Brass Bolt Snap

• Stainless Steel Snap

• Heavy Duty Aluminum Frog Clip (Silver or Black)

• Heavy Duty Aluminum Locking Carabiner (Silver or Black)

Optional Fixed Traffic Handle

Add a 7" fixed traffic handle for close-quarters control in busy or high-distraction environments.

• Made in your selected secondary color

• Positioned near the clip or at the 2-foot marker

• Add-on charge applies

Handmade & Built to Last

Each Atlas leash is handmade to order with attention to detail, durable materials, and real-world functionality — always ready to explore.