










- Description
- Reviews
The Redline K-9 Sport All Weather Biothane Leash is constructed from heavy duty 5/8" BioThane Beta® 520. BioThane is a vulcanized rubber material that does not retain moisture or rot and has a break strength of 1000 pounds per inch of width. All sizes are finished with our heavy-duty 5/8" bolt-snap in your choice of brass or stainless steel.