Herm Sprenger - ULTRA-PLUS Training Collar with Center-Plate and ClicLock - Black Stainless Steel Size:Extra Link - Gauge 3.20 mm X Length 1.50 inches (4 cm) Bite Rolls are for training

Bite Rolls are for training use only and are not to be used as a chew toy

Stitched together with commercial grade thread

5"(9cm) X C 11"(28cm)

Also available in Jute and Leather

Made of top grade french linen fabric

Herm Sprenger - ULTRA-PLUS Training Collar with Center-Plate and ClicLock - Black Stainless Steel Size:Extra Link - Gauge 3.20 mm X Length 1.50 inches (4 cm) Bite Rolls are for trainingThis base model with one ring is safe and easy to apply due to the ClicLock and offers a quick and pinpoint influence on the dog. Herm Sprenger is one of the leading manufacturers of dog training products, best known for their quality, reliability, and safety. All products are made in Germany, utilizing only the finest materials and components. Through their continuous quality control efforts over the past 140 years, Herm Sprengers training collars