Super heavy BioThane material provides exceptional durability and strength for demanding activities
Tensile strength of 600 pounds ensures reliable performance for tracking and protection tasks
Custom rust-proof hardware resists corrosion and extends leash lifespan
Water, mildew, and UV resistant for reliable use in any weather condition
Soft, pliable feel offers comfort similar to broken-in leather for everyday training
Summarized by Shop
The thickest BioThane Profile, Super Heavy is soft and pliable, feels like perfectly broken in leather! This 5/8" BioThane is the perfect thickness and width for tracking lines, protection leashes and everyday training. It still possesses BioThane's coveted easy to clean, soft in the hand and super strong properties. With a tensile streng
Material
High-strength BioThane coated webbing, stainless steel or solid brass hardware
Width
5/8 inch (16 mm)
Lengths
3 ft, 4 ft, or 6 ft
Break Strength
400 lb (Bear Claw), 300 lb (Denali Clip)
Color and Metal
Varies by availability
Summarized by Shop
5.0
2 ratings
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I love everything from this shop!! All the equipment I have bought from here is very high quality and looks great on my dog. Will be back for more!!
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Emma · May 12, 2026
Ordering was easy, product arrived on time & the collar, Leash & safety backup are all made very well.