... 5.Prompt delivery We have all motorcycle tyre for high speed, scooter, off road ( ... tube (natural tube & butyl tube) sizes as below: MOTORCYCLE GENERAL TIRE: 250-18, 250-17, 300-8, ... 275-21, 300-21, 460-18, 350-17 MOTORCYCLE TUBELESS TIRE: 130/60-13, 2.75-18, ... /60-10, 130/70-12, 120/70-12 MOTORCYCLE TUBE:110/90-16, 350-10, 350-18, ... interested in our products, pls feel free to contact me! Smile Liu