Thank you very much for viewing this product out of many others. You can purchase the product without any comments. * If there are any sold-out items, you can comment on any of the listed products, such as "I want product NO. [number]", and we will accommodate you. * Please be sure to check the profile before purchasing the product. We offer a special bonus every time for those who follow us. Used tires / wheels Brand new, unused * We do not select wheels. Low friction tires Super hard tires PP 12-spoke wheels are also included. These are inner-processed Pera tires processed with dedicated equipment. 1. Half Pera Tire Main tire: Super Hard 24.4mm Dummy tire: Low friction 23.1mm We will perform through-hole processing free of charge if requested. * If there are any defects after we perform the through-hole processing, please contact us before the evaluation, and we will do our best to assist you. We cannot be held responsible for damage caused by self-processing, such as breakage or wheel wobble due to improper shaft insertion, as the through-hole processing and shaft insertion processes are difficult. Please glue the tires to the wheels yourself. The outer diameter of the Pera tires varies depending on the type of wheel and the material, such as carbon, fiberglass, or PP. There may be some errors, so please refrain from purchasing if you are looking for perfection. These are only some of the parts, and they do not guarantee that you will be faster or that you will not go off course, so please understand. Thank you for your consideration.