DIY Bicycle Repairs: Fixing a Flat Tire
One of the most common bicycle repairs is the flat tire.
- First determine the problem. Check and remove if there any foreign objects protruding from the tire. Check to see if there is an air leakage at the inner tube or valve stem. Inner tubes holes can be patched, but valve stem damage needs the inner tube replaced. Either way, you will have to remove the tire to get to the inner tube.
- Remove the wheel from the bicycle being careful not to strip the nuts. Use an open end, box-In wrench, crescent wrench, or equivalent tool.
- There is a wire bead around the inside of a rubber tire, that's fits tightly around the rim of the bicycle wheel. In order to remove the tire you'll have to pry very hard against the tough wire bead of the tire while trying not to damage the inner tubing. There are appropriate