BUCATSTATE Hamster Wheel for Different Hamsters-Running Wheel inner Dia is 26cm/10.2" and the Width of the runway is 10cm/3.9". Which base size is 22 x 20cm/8.6" x 7.9", total weight 1.08kg/2.4lbs. Super Silent Hamster Exercise Wheel- designed with dual ball bearings to ensure the wheel glides smooth and silent.
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