5 Expert Tips for Using a BioThane Long Line | DoggoZ

A focused Border Collie enjoying a relaxed "J-curve" on an Olive Green BioThane line. Notice the Lilac Long Line Keeper attached to the handler—the perfect way to manage your gear on the go!

5 Essential Tips for Getting Started with a BioThane Long Line

Looking to give your dog more freedom while staying safely in control? A BioThane long line is a game-changer. Whether you are practicing recall, hiking off the beaten path, or enjoying a "decompression walk," a long leash allows your pup to explore their world naturally.

However, handling 3 to 15 meters of leash takes a little bit of technique! Use these five expert tips to master the long line.

1. Choose the Right Length for Your Adventure

Don't jump straight to a 15-meter line if you are used to a standard 1.8-meter leash. Transitioning in stages makes handling much easier:

- 3 to 5 Meters: The perfect "gateway" length. Ideal for neighborhood sniff-walks or senior dogs who want a bit more room.

- 5 to 10 Meters: The ultimate all-rounder. Great for hiking, beach trips, and reliable recall training.

- 12 to 15 Meters: Best for wide-open fields. This requires advanced handling skills to prevent tangles and tripping hazards.

2. Gear Up for Success

Using a long line changes the mechanics of your walk, so your equipment needs to match:

- Use a Back-Clip Harness: We highly recommend never attaching a long line to a flat collar. If your dog hits the end of the line at speed, a harness protects their neck from sudden impact and keeps the leash from getting tangled in their legs.

- The BioThane Advantage: Traditional nylon long lines get heavy, muddy, and smelly. BioThane is waterproof, stink-proof, and easy to wipe clean after a messy trek.

3. Master the "Slide & Brake" Grip

To avoid leash burns and maintain control, never loop the leash around your wrist.

- The "Ice Cream Cone" Grip: Hold the leash between your thumb and index finger. This allows the line to slide through your hand smoothly as your dog moves away.

- The Natural Brake: To stop your dog, simply close your fist. This acts as a manual brake without the risk of jerking your arm or injuring your fingers.

4. Practice Your "Leash Flow"

Handling a long line is a physical skill. Before hitting a busy trail, practice in your backyard or a quiet park.

- Keep a Relaxed J-Curve: Instead of a tight, straight line, aim for a relaxed "J" shape in the leash. This curve shows there is no tension, allowing your dog to feel truly free while you remain connected.

- Manage the Slack: Practice reeling the line in and letting it out smoothly. Think of it like a fishing reel - keep the excess off the ground to prevent snagging on branches or paws.

5. Maintain 360° Awareness

Safety is a team effort. Even on a long line, you need to stay engaged:

- Scan the Horizon: Watch for cyclists, other dogs, or wildlife before your dog does.

- Shorten Up: Always gather your slack when approaching corners, parking lots, or other trail users.

- Check Local Laws: always verify the rules of the park you are visiting.


Ready to upgrade your walks? A BioThane long line offers the perfect balance of freedom and safety, and it’s built to last a lifetime.

[👉 Shop our Premium BioThane Long Line Collection here]

Back to blog