Dynaplug's® Tire Repair Plugs are constructed from viscoelastic rubber impregnated cord; the tip is made of non-abrasive brass. When a tubeless tire suffers a puncture, remove the offending object and insert the plug directly into the puncture. 5 plugs included in one pack.
Only for use with Dynaplug® Air, Racer, and Micro Pro/Pill.