... .Certificate :CCC,ISO9001 ,DOT,EMARK,SNI,SONCAP 2.Market :South America,Africa ,South-east Asia ,Middle east 1. Good air-tightness2 ... inner tubes, high-quality, high gel content250-17 225-17 250-18 225-18 400-8 350-8 350-4 300 ... -18 300-17 my package picture hight motorcycle 250-17 inner tube