This colour/size is temporarily out of stock. For orders placed today we'll get one to you in about a week... or consider another colour if you can't wait.
Glass, thorns and other small incursions to your tubeless tyre will generally self-seal. Large cuts to your sidewall mean whipping out a spare tube. In-between sized holes and cuts causing slow leaks can be quickly repaired with a tyre plug. An essential time saver for tubeless mountain biking.
Stops the air from leaving the bottom of your tyre
Bought one of these repair kits from GE. Looks to be the business. You have a plug preloaded on the handy carry tube, so you are ready to shove it in any unfortunate hole in your tyre (that is too big to seal up with liquid tyre sealant) and that's it, job done! Ride on!