Rock adjustable collar

$139.65 ~~$399~~ In stock

Dogs needs exercise in all weather conditions, all year round. That inspired us to develop the Rock adjustable collar, designed specifically for sporting dogs that demand functional and durable gear. This dog collar and the other products in our Rock series are made with our three-layer material, HexiVent. The combination of materials in HexiVent ensures excellent airflow making the collar ideal for activities such as canicross, bikejoring, and skijoring. The material also dries quickly making this collar perfect for hot summer days and for swimming.

The Rock adjustable collar is a static collar that adjusts to fit your dog and is fastened with a Duraflex® buckle. Exposed surfaces of the collar are reinforced with Hypalon. Your dog’s leash is attached to a lightweight yet robust aluminum D-ring.

A reflective stripe around the collar increases your dog’s visibility in the dark.

The Rock adjustable collar is available in the color black and in sizes S-XL.

Customer Reviews (4.8 / 5 · 5 reviews)

Owen C. ★★★★★ Sep 3, 2026

My old collar finally gave out after constant pulling during trail runs, so I grabbed this adjustable one on a whim. The size adjustment is quick and holds tight even when she lunges after squirrels. Solid build for daily off-leash work.

Ruby ★★★★★ Sep 2, 2026

Took this out in rain, mud, and snow for a full season of training and it still looks and feels brand new. The adjustment mechanism is solid and easy to tweak even with cold, wet hands. Exactly the kind of no-fuss durability a sporting dog needs.

Ellie ★★★★★ Sep 1, 2026

The adjustable buckle is a lifesaver for my high-energy dog—I can fine-tune the fit over his thick winter coat and then tighten it back up once he sheds. It’s held up through months of wet, muddy trail runs without any fraying or rust, exactly what you need for year-round exercise.