Suspect the Iditarod Sled Dog Swiftly Runs in a Giant Exercise Wheel for Dogs

Iditarod racer Suspect the sled dog excitedly runs in an exercise wheel at the Husky Homestead in Denali Park, Alaska in a video from 2010. While normally considered a device for hamsters and other rodents, the giant exercise wheel helps fulfill Suspect’s instinct to run fast for long stretches at a time.

via Imgur

Rebecca Escamilla
Rebecca Escamilla

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