... Certification 3.Size:2.50-18/2.75-18/3.25-18 4.Rubber contain: 45%-55% ItemSHAOXING FEITECH 2 ... .50-18/2.75-18/3.25-18 Motorcycle TyreBrand NameFEITECHCertificationISO9001:2008MaterialRubberColorBlack,red,purple,blue,etc.Design ... .50-18FT-MTY-022.50-182.75-183.25-18FT-MTY-032.25-172.50-172.50-182.75-142.75 ... 00-173.00-18FT-MTY-072.75-18FT-MTY-082.25-172.50-172.50-182.75-173.00-173. ...