The bracket less running wheel can be mounted on a wire cage or an acrylic cage for easy installation.the durability that lasts for years and rotating speed stability. And the circular edge set will make it more secure, sturdy.
 
Features:
1.The aerodynamic design reduces wind resistance, enabling wheels to rotate more smoothly.
2.Made of Clear plastic; Bearing is of good mute effect and durable in service life.
3.Whole-body washable, increase pets exercise frequency to keep healthy.
4.Strengthen pet exercise, play with pets to ease boredom.
5.Translucent material for easy viewing of pets.

Specification:
Condition: 100% brand new
material:Plastic
weight: Approx. 160g
Size:(approx)
Diameter:13cm/5.11inch
Color:gray