The Ruffwear Chain Reaction Collar in Granite Gray. Mountain Dog UK.
The Ruffwear Chain Reaction Collar in Blue Dusk. Mountain Dog UK.
The Ruffwear Chain Reaction Collar in Sunset. Mountain Dog UK.
The Ruffwear Chain Reaction Collar in Seafoam. Mountain Dog UK.
Product information on the Ruffwear Chain Reaction Collar. Mountain Dog UK.

Ruffwear - Chain Reaction Collar

Regular price £34.95 Sale price £27.35

An innovative, durable martingale collar that merges the reflective nature of tubelok webbing with a section of stainless steel chain

This martingale design is particularly useful for dogs who often slip out of their collar. Martingale collars help you control your dog without choking them, being recommended over collars such as choke chains or prong collars.

The collar works utilising the two loops. When properly adjusted, the martingale collar will be comfortable until engaged; when engaged, the collar never chokes. Instead, it fits snugly, preventing the collar from coming off.

Packed full of Ruffwear's signature collar features: separate ID tag attachment point, a silicone tag silencer, and strong and comfortable webbing that holds its colour.

Key Features

  • Reflective tubelok, which maintains colour
  • Strong steel is used
  • Specially designed for dogs who often back out of their collar
  • Silicone tag silencer


  • Chain: Stainless steel
  • Leash Connection Point: Anodized 6061-T6 aluminum V-ring
  • Webbing: 100% polyester Tubelok webbing
  • Other: Silicone tag silencer


Neck Size Width
11 - 14 in (28 - 36 cm) 0.75 in (20 mm)
14 - 20 in (36 - 51 cm) 1 in (25 mm)
20 - 26 in (51 - 66 cm) 1 in (25 mm)