Lezyne Tubeless Pro Plugs Description: Permanently repair a tubeless tire puncture with Lezyne Tubeless Pro Plugs. Rubber cement bonds a mushroom-style plug to the inside of a tubeless tire so you can use the remaining tread left on the tire. Features: Permanently repairs tubeless tires Extends the life of a damaged tire Six pack 3mm Pro Plug Inserts Includes: (6) 3mm Tubeless Pro Plugs (2) Abrasive Pads (1) Installation tool (2) Rubber Cement tubes