... system, support vehicles to run together with the tire, wheel. For inner tube under stress squeeze and impact, so it should have ... : ≤ 35%4. adhesive strength for Valve seat and fetal body : ≥ 3.5KN/m2 Inner Tube SpecificationSizeValueSizeValue3.00-8Z1-05-12.25- ... service,and look forward to working with you for a better future. Motor cycle tube, inner tyre for motorcycle, motorcycle inner tire