Most people pass them by without a second thought, but if you want to enter the ocean, it is important to know its movements, whether to avoid being caught in a riptide or to figure out when the waves will be at their best. Current Affairs. A large movement of water in one direction is a current.
Steps. 1. Locate the cause and size of the puncture. If the tire is blown out, or has a large hole, it will have to be replaced. If you rode it through a patch of thorns, it may have dozens of holes, but if it is a single small puncture, for instance a nail, often it can be fixed on the bike.It is better if it`s only minimal. Note, however, that when using it, you must still have a pump to re inflate the tire.  2 Fix-a-flat is an aerosol can with latex rubber and a compressed propellant that instantly inflates tires, but it is a high pressure and sometimes combustible mixture, so it is more suitable for much larger tires.
Whenever you feel that there is not enough tread on the tire, it looks kinda bald with irregular wear of tire, you should get it replaced. You can perform the coin test on the car and see how much wear and tear has occurred to the tire. Tyre maintenance: The one rupee coin test.