The professional fitness device designed to optimally support the natural running instinct. The Bogie Wheel running wheel is completely silent. It is made from untreated natural wood and features a closed slat walkway, making it particularly safe for little feet and legs. The wide base ensures a stable stand in the cage or outdoor enclosure. Suitable for small to medium rodents such as dwarf hamsters, hamsters, rats, and gerbils. Tip: When choosing a running wheel, it should be noted that the wheel should have double the diameter of the rodent's body length (excluding the tail).