... speed motorcycle tyre Algeria 1,high rubber content 48% 2,SONCAP,SNI,INMETRO,DOT 3,ride comfortable 4,MRF, MTL STAR high speed ... Main material: tyre/tire- natural rubber. Inner tube- butyl/natural rubber.4. Technical parameters: For tyre/tire: Rubber content: 30%-45% PLY rating ... for high speed, scooter, off road (cross), motorcycle street and so on.For inner tube: Valve:TR4, TR36 TR87. Rubber content: ...