... 95 butyl bicycle tube 1. material: natural rubber/butyl 2.Various size & pattern 3.A/V, E/V, F ... 90-10, 400-12, 400-8, 450-12, 2.75-14, 2.25-17, 325-16, 90/90-18, 350-16 ... 182. Material: 1) natural rubber tube ; butyl rubber tube 2) ATV tyre, motor van tyre, motor bicycle tire and tube, ... 1PC/tyre wrapper, 5PCS/Bundle for tubeless tyre (vacuum tyre) 2) 1PC/ tyre wrapper, 10PCS/Bundle for 8PR, 20PCS/Bundle ...