#Whimsical Pera Tire Shop 22.50±0.1mm Step-down section: Approximately 21.95mm Tires: Black Low Friction Wheels: Carbon Black Fin Wheels are pierced and then made perfectly round, and tires are fixed with SU bond. The rims are cut, and since there isn't much difference from the tires, they can also be used as reverse-mounted tires. Please understand that this is amateur-made, and we look forward to your purchase. #Mini4WD #PeraTire #Fin #LowFriction #Tires #Wheels #ReverseMount #Flex #LowFriction #Tamiya #Black #Carbon #Black #Stepped