Description: Easy Wheel & Extension Rod, with spacers and screws easy to install, for long time serving. CNC machining, the wheel hub adopts large bearings, which are durable and roll smoother. Telescopic design, thick aluminum, sturdy and durable, practical and lighter in weight. Great for replace the old or damaged easy wheel and extension rod. Professional design of folding bicycle, suitable for folding bicycle modification, walking/parking wheel. Specification: Material: Aluminum alloy Size: Approx. Wheel Diameter: 60mm/2.36inch Rod Total length: 270mm/10.63inch Package Includes: 1 Set Easy Wheel & Extension Rod with Accessories Note: 1. Please allow a slight color difference between the real item and the pictures due to the difference between monitors. 2. Please allow a slight measurement error. Hope for your kind understanding and have a nice shopping day!