BioThane® Long Line 3/4"

Freedom to roam—without losing control.
Our 3/4” BioThane Long Lines are the perfect balance of freedom and function. Whether you’re training a recall, giving your dog more space on hikes, or letting them explore safely at the beach or in the bush, these long lines are made to handle it all.
 
Available in lengths from 7ft to 50ft, they’re waterproof, easy to clean, and built tough with Beta 520 Super Heavy BioThane®. This strapping mimics the feel of leather but outperforms it in every condition—rain, mud, saltwater, you name it.
 
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Why choose a long line?
• Ideal for recall training, decompression walks & hiking
• Perfect for safely exploring open spaces
• Great for reactive or under-socialised dogs
• A must-have for training & working dogs
• Lets dogs sniff, roam & learn at a distance—while staying safely connected
 
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Customise it your way:
• Length – Choose from 7ft up to 50ft
• Colour – Go bold with one colour or get a two-toned look (just leave both colours in the order notes!)
• Handle or No Handle – Want a loop at the end? Let us know in the notes!
• No handle is ideal for hunting dogs or training to avoid catching on the ground.
 
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Hardware Options
Choose from 5 finishes to suit your style and your dog’s lifestyle:
1. Stainless Steel – Our most durable option. Rust-proof, scratch-resistant, and all-weather tough.
(Note: Lobster clasps and quick-release buckles in this option are nickel/chrome plated.)
2. Brass – Long-wearing and classic. Rust-resistant and develops a natural patina over time. Great for wet or rugged use.
3. Black – Matte black steel hardware for a sleek, modern look. May show signs of wear with heavy use.
4. Rose Gold – A soft pink-gold finish for pups who love a little glam. Best for light-to-moderate wear.
5. Multichrome (Rainbow) – Bright, bold, and colourful. A statement finish that may scratch with rough use.
 
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Carabiner Upgrade Available!
Upgrade your gear with our lightweight yet ultra-strong aluminum carabiner clasp. Weighing just 23g and rated for up to 400kg, it’s perfect for building secure leashes, hands-free leads, or custom setups. Featuring a twist-lock mechanism for added safety, it’s available in sleek black or classic silver. 
 
 
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Made to match your lifestyle—and your leash setup.
From daily training to off-lead freedom (without actually being off-lead), these long lines are a game-changer for dogs who love to move and humans who want to keep them safe while they do.