... Rubber,Carbon Black,Oil,Additive,Rubber Accelerator) to Banbury Mixer,and produce sizing material.proportion of raw material is very ... : MOTORCYCLE TYRE AND INNER TUBEInsideDiameter8"10"12"14"&15"16"17"18"19"&21"Model300-8300-10300-12225-14225-16225 ... -17,275-18275-21,300-17,300-18,300-16,325-16,325-18,300-19,375-19,410-18,110 ... -18275-21,300-14,300-17,300-18,300-16,325-16,325-18,300-19,375-19,410-18,110 ...