How Do You Fix A Punctured Bicycle Tire?
Punctured tires seem to be an inevitable part of bicycling. Experienced cyclists make a habit of carrying the necessary repair materials on their bike at all times. With a little preparation you’ll never need to worry about being stranded. Want even more safety and peace of mind on the road? Practice this repair at home. Remove the wheel from the bicycle and the tire and inner tube from the rim, following the steps in How to Change a Bicycle Tire, "Removing the old tire." Inspect the inner tube for holes by inflating it with a bicycle-tire pump until you can hear air escaping. Many holes are not visible until the tube is highly pressurized. Locate the hole. Hold the tube close to your cheek and feel for escaping air if necessary (see A). Lightly rough up the area around the hole with sandpaper. Apply glue
