Super-Silent Hamster Exercise Wheel: Silent Spin Toys Hamster Running Wheels with Height Adjustable Stand for Hamsters Gerbils Mice Or Other Small Animals -8.5inch Green

Ultra-Quiet Hamster Exercise Wheel: Uses V3-grade double ball bearing design to ensure the wheel glides smoothly and silently. Suitable for Various Small Animals: With an inner diameter of 8.5" and a track width of 3.3", it is recommended for dwarf hamsters, gerbils, mice, hedgehogs, and lemmings. Pet Safe & Bite-resistant: The anti-slip ridges on the runway increase the friction, preventing small pets from slipping due to inertia during exercise. Adjustable Height & Solid Base: Designed for your pet to get in or out securely & easy to access, Variable height is between 4.7-inch (ca.12cm) and 7.9-inch (approx.)20cm) bottom height. Toy & Cute Decor: Made with PS plastic (Running Drum) & Acrylic(Base of hamster wheel), high transparent & chewing-resistance, sturdy Design achieves a reliable standing & support when running or walking.