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The Ruffwear Chain Reaction Collar is a martingale-style collar that combines Ruffwear-designed TubeLok™ webbing and a short section of stainless steel chain. This collar provides a limited cinch, making it a popular solution for dogs who can back out of traditional collars. In addition to the chain attachment point, this collar also features a V-ring attachment option for use as a standard collar.

Packed full of Ruffwear’s essential collar features: separate ID tag attachment point with tag silencer, strong and comfortable webbing, and aluminum V-ring. Integrated reflectivity keeps dogs visible in low-light conditions.

Available in four color options. Try our matching Slackline™ Leash for the complete set up.

Select Size

Use this fit guide to select the appropriate size for your dog. Measurement is around the neck.

11-14 in (28-36 cm); 3/4 in (20 mm) width
14-20 in (36-51 cm); 1 in (25 mm) width
20-26 in (51-66 cm); 1 in (25 mm) width
Select Size

Key Features

Additional Features

  • Martingale design for dogs who can back out of traditional collars
  • Short section of stainless-steel chain is strong and has a limited-cinch
  • Ruffwear-designed Tubelok™ webbing with reflective trim
  • Easily add or remove tags with Quick Ring™
  • Separate ID attachment point
  • Silicone tag silencer
  • Made in Vietnam

Washing Instructions

  • Hand wash
  • Mild detergent
  • Air dry

Trail Tested Promise

All of our products are rigorously field tested and we proudly guarantee against defects in materials and craftsmanship.

Great Companions

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