... and tube 1.25%-45%rubber content,6/8PR 2.good avrasion resistance 3.good looks for sale motorcycle ... quality2.25-16, 2.25-17, 2.50-10, 2.50-17, 2.50-18, 2.75-14, 2.75-17, 2.75-18, 3.00-8, ... 3.50-8, 3.00-10, 300-12, 3.00-14, 3.00-17, 3.00-18 ... , 3.25-16, 3.25-18, 3.50-10, 3.75-19, ... -10, 90/90-18, 100/90-10 etc. Bicycle tyre and tube:13x21/2 13x11/2 18x21/2 20x1.75 20x2.125 ...