Round Biothane Tracking Line Color:Turquoise Beta or 86mm aluminum locking carabiner

or 86mm aluminum locking carabiner

Available in multiple colors

White "K9" embroidery

The Redline K-9 Adjustable Rolled Ultra Leather Collar is made from our very soft and supple Ultra Leather and available in black only

Quick release belt attachment

Round Biothane Tracking Line Color:Turquoise Beta or 86mm aluminum locking carabinerMade from 1 4" Round BioThane Beta 520 Completely waterproof Available in 4 colors Break strength of 500 lbs Not intended for use as a tie out line [split] RedLine K 9 Round Biothane Tracking Lines are made with 520 Round Biothane Beta and do not absorb water or rot. With a break strength of 500 pounds, this material is both lightweight and durable making for an excellent tracking or nose work line. Biothane is the gold standard for all weather lines.