black two-tone biothane leash with black hardware on a stone and leaf background
Clips and snaps collection showcasing various hardware finishes and styles, including 360-degree swivel feature.
three two-tone biothane dog leashes with deep sea blue, orange, and hot pink biothane on a wooden background
tan dog modeling two tone biothane dog leash in magenta and deep sea blue with a forest background
tan dog laying down and modeling two tone biothane dog leash in magenta and deep sea blue with a wooden background
black two-tone biothane leash with black hardware on a stone and leaf background
Clips and snaps collection showcasing various hardware finishes and styles, including 360-degree swivel feature.
three two-tone biothane dog leashes with deep sea blue, orange, and hot pink biothane on a wooden background
tan dog modeling two tone biothane dog leash in magenta and deep sea blue with a forest background
tan dog laying down and modeling two tone biothane dog leash in magenta and deep sea blue with a wooden background

Atlas BioThane® Dog Leash

Customizable
Sale price $23.00
Add to Wishlist Add to Compare

Free shipping over $75 for all US based orders.

Guarantee Safe Checkout

Visa
PayPal
Mastercard
American Express
Amazon
Atlas BioThane® Dog Leash

Atlas BioThane® Dog Leash

$23.00

Atlas BioThane® Dog Leash
Flagship Design. Built for Daily Use.

The Atlas BioThane Dog Leash is the original Bolder K9 flagship — designed for daily walks, consistent training, and real-world use. Built with 3/4" Super Heavy BioThane, it delivers dependable strength in a clean, minimal form.

This is the leash you reach for every day — not because it’s flashy, but because it works.

Built for the conditions most leashes don’t handle well — water, wear, and repetition — Atlas is designed to stay consistent through it all.


Why Atlas Holds Up

Made with 3/4" Super Heavy BioThane and rated at approximately 700 lb break strength, this leash is built for reliability under daily use.

  • Won’t absorb water, smell, or break down after wet walks
  • Holds its structure through pulling, training, and repeated use
  • Cleans easily with a quick rinse — no maintenance routine required
  • Flexible in cold weather, stable in heat

This is gear you don’t have to think about — it just keeps working.


Built for Everyday Handling

Atlas is designed to strike the right balance between strength and usability:

  • Comfortable in hand for daily walks
  • Durable enough for training and active dogs
  • Clean, minimal profile with no unnecessary bulk

No padding, no gimmicks — just a leash that stays consistent over time.


Who It’s For

  • Daily walkers who want one reliable leash for everything
  • Dogs that need durability without bulky handling gear
  • Owners who value low-maintenance, all-weather equipment

Who It’s Not For

  • Hands-free, running, or specialty use cases

Custom Fit, Your Way

Each Atlas leash is made to order with your selected configuration:

  • Primary Color: Main leash body
  • Secondary Color: Handle and hardware area

Choose from a range of durable hardware options, including stainless steel, brass, and locking carabiners — matched to your dog’s size and handling needs.


Optional Traffic Handle

Add a fixed 7" traffic handle for close control when it matters:

  • Ideal for busy environments or high-distraction situations
  • Positioned near the clip or at the 2-foot marker
  • Made in your selected secondary color

Built with Purpose

Each Atlas leash is handmade to order with a focus on durability, simplicity, and long-term use.

Every purchase also supports our Beyond the Donation program — combining financial support with hands-on volunteer work for dogs and their people.


The Bottom Line

If you want a leash that handles daily use without wearing down, absorbing moisture, or overcomplicating things — Atlas is built for that role.

One leash. Used every day. Built to last.

We're dedicated and committed to our craft, as well as our customer service.

You can cancel your order within 24 hours of placement without additional charges, as long as the order has not been made, packaged or shipped. After 24 hours, we do not accept cancellations. If you believe you have extenuating circumstances, please contact us as soon as possible at info@bolderk9.com.

We do not offer refunds or free replacements for accidental damage such as chewing or wear and tear. We do offer replacements for any defects to materials. We do offer exchanges on our harnesses.

MADE IN WASHINGTON, USA 🇺🇸

PRODUCTION TIMELINES

Every order is handcrafted to order in Washington. Timelines vary depending on complexity and customization.

Quick Ship / Sale Items
Pre-made, quick-ship, and sale items.
2–3 Days
Ball Tugs + Basic Leashes
Simple builds with shorter turnaround times.
5–7 Days
Hands-Free Leashes + Collars
More detailed builds requiring additional production time.
1–3 Weeks
Custom Name Gear
Gear with engraving, patches, or vinyl customization.
1–3 Weeks

Need It Sooner?

Need gear faster? Skip the line with expedited production.

EXPEDITE ORDER

Find the Right Gear

Skip the guesswork. Answer a few quick questions and we'll help match you with gear built for your dog, lifestyle, and training needs.
Trailblazer BioThane® cross-body dog leash on wet rocky surface, featuring adjustable hands-free design and braided ends.

Find Your Leash

Hands-free, standard, slip leash, or heavy-duty — we'll help you find the right fit.

Find Your Leash

Find Your Tug Toy

Find the right tug for training, play, and your dog's drive level.

Find Your Tug
Voyager Extra Wide BioThane® collar on a stone surface, featuring durable hardware and stylish design in black.

Find Your Collar

Everyday wear or hard-working gear — find the collar built for your dog.

Find Your Collar

SIZE & FIT

Not Sure What Size Is Right?

From collars and leashes to tug toys, our sizing guides help you choose the right fit the first time.

Made in Washington, USA 🇺🇸

Frequently Asked Questions

Everything you need to know about our handmade BioThane® gear, production timelines, shipping, care, sizing, and custom orders.

How do I care for my BioThane® gear? +

BioThane® is waterproof, odor-resistant, and easy to maintain. Most dirt wipes off with warm water and mild soap. For heavier messes, soak in diluted oxiclean (unscented), then rinse and dry thoroughly. We recommend avoiding prolonged exposure to strong DEET-based insect repellents, which may affect the coating over time.

What if my dog chews through an item? +

Our gear is designed for durability, but no product is chew-proof. Damage caused by chewing is not covered under warranty. If something happens unexpectedly, reach out — we’re always happy to review the situation and see what options may be available.

What is considered normal wear and tear? +

Normal wear includes cosmetic signs of use such as minor scuffs, scratches, fading, or coating wear on hardware over time. Black hardware may naturally show silver underneath with regular use — this is expected and cosmetic only. Wear from chewing, misuse, improper storage, or unsafe restraint is not covered.

How much is shipping and how long will my order take? +

Our production time for most orders is 2-3 weeks unless otherwise specified. Once shipped, delivery typically takes 1–5 business days depending on location. Shipping rates are calculated at checkout, with free shipping available on orders over $75. Need it sooner? We also offer expedited processing options when available.

How are your products packaged? +

Orders are packaged simply and intentionally to protect your gear while minimizing waste. We focus on practical packaging that gets your order safely to you — nothing excessive.

Do you offer returns or exchanges? +

Because most items are handmade to order, we generally do not accept returns on custom gear. If there is a sizing issue, please contact us — we’ll always do our best to help find a solution. If there is an issue with workmanship or a mistake on our end, we’ll make it right.

Can I cancel my order? +

Orders may be canceled within 24 hours of purchase. After that, production may already be underway and cancellations are no longer guaranteed.

Do you offer wholesale pricing? +

Yes. We work with select retailers, trainers, and partners who align with our brand and values. Contact us for more information about wholesale opportunities.

How do I choose the right size? +

Visit our sizing guide page to learn more about sizing. If you’re between sizes or unsure, reach out before ordering — we’re happy to help you choose the best fit for your dog.

Can BioThane® get wet? +

Yes — BioThane® is fully waterproof and made for muddy trails, rainy walks, dock diving, and everyday adventure. It won’t absorb water, hold odor, or stay soggy like traditional materials.

Still Need Help?

Not sure what size, style, or product is right for your dog? Reach out before ordering and we’ll help you get it right.

Contact Us