Dynaplug

Repair flats on a Tubeless tire with this sealant-friendly repair plug. A unique viscoelastic impregnated rubber bonds instantly and permanently with your tire, and the non-abrasive brass tip will not scratch your rim or puncture your rim tape.
Even as the big boy of the Dynaplug range, the aluminum Megapill is only 2.6” x 1”/ 65 x 28 mm in size and weighs just 3 ounces/85 grams fully loaded.
Kit includes the capsulized Tool, 5 x standard, and 2 x Megaplug compatible stainless-steel insertion tubes 5 x Soft nose standard plugs, 2 x Megaplugs, 1 x micro knife and a pipe cleaner to help prep the tubes for reloading and a storage Pouch.

Dynaplug® Megaplugs are constructed from viscoelastic rubber impregnated cord and 6061 aluminum tip. These plugs are specially designed to repair large punctures in tubeless bicycle tires. They are approximately three times the thickness of a standard plug (approximately 7/32"). When needed, just remove whatever caused the puncture, firmly push the tool’s novel insertion tube straight (without twisting) into the hole and extract the tool depositing the repair plug in the tire. Used in the tread, sidewalls, and along the rim. Add as many plugs as needed, folding each tail against the tire as you insert plugs. 

The double-ended racer holds two preloaded insertion tubes; one with a standard soft nose plug for standard holes and one with an extra-large Megaplug for fixing more serious tire damage. Ideal for racing when you need to fill a puncture to stay in the race or on a long ride where you need to ride out. Plugs a hole in a tubeless tire so you're not stuck with a flat. Kit includes the tool itself with both standard and megaplug stainless steel insertion tubes, 2 x Megaplugs and 3 x soft nose standard plugs. Each is covered by a waterproof CNC'd cap, so the plugs are kept ready to go at a moment's notice, even after being strapped to your bike for months.