... , E-mark , SONCAP, Brazilian INMETRO certificates 1.high quality motorcycle tyres and tubes with competi 1.rubber content: tyre 45%, tube 35 ... .25-172.75-10110/100-17 3.00-172.50-1090/100-17 2.75-17 80/100-17 We adopt high quality natural ... Buyer Label Offered good quality motorcycles tyres ,300-18,300-17