The wheel is made of rubber, plastic, and foam and it is durable. It is suitable for 1:10 race car / flat car, RC car himoto HSP Redcat Traxxas Tamiya HPI.<br/>Features:<br />Tire material: rubber; wheel material: plastic, with foam inserts.<br />Wheel outer diameter is 75mm, the width is 30mm.<br />Be suitable for 1:10 race car / flat car, RC car himoto HSP Redcat Traxxas Tamiya HPI.<br />Note: The tire is not glued to the rim, you can split it. If you want higher performance, please paste them well before using them.<br /><br/>Note:<br />* There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding.<br/>Specifications:<br />Product name: RC wheel<br />Material: Rubber, plastic and foam<br />Quatity: 4pcs<br />Outer Diameter: 75mm<br />Width: 30mm<br/>Package size: 17*16*3cm<br />Package weight: 156g<br />Package list: 4*RC wheel