Our factory manufactures and exports motorcycle tyre and inner tube 3.00-8,3.50-8,4.00-8,2.50-10,2.75-10,3.00-10,3.50-10,4.00-10,3.00-12, 2.25-14,2.50-14,2.75-14,3.00-14,110/80-14, 2.25-16,2.50-16,2.75-16,3.00-16,3.25-16,3.50-16,110/90-16, 2.00-17,2.25-17,2.50-17,2.75-17,3.00-17,3.25-17, 2.25-18,2.50-18,2.75-18,3.00-18,3.25-18,3.50-18,3.75-18,4.10-18,4.50-18,90/90-18,80/90-18, 2.25-19,2.75-19,3.00-19,2.75-21,2.25-23 etc. We assure a reasonable price and a good quality, welcome to inquire for the details, thanks and best greeting. aaronch14 at yahoo com cn