Why won’t my bike tires inflate?

Make sure you press hard enough to fully seat the pump fitting onto the valve. If that doesn’t help, your tire valve could be stuck closed, or the pump fitting (the thing you press over the tire valve) might be broken. Inside the pump that attaches to the stem is a micro bolt with a vertical line.

Can you change a bike tire without taking the wheel off?

Contrary to popular belief, you don’t need to take the wheel off your bike – or even the tyre completely off the wheel – to fix a puncture. Once you have one side of the tyre completely out of the rim, you can pull out the tube, leaving just the area around the valve in place.

What household items can I use to fix a flat bike tire?

Here are your household items options:

• Deodorant and packaging tape.
• Water-based glue and rubber dust or glitter.
• Clear/electric tape and air compressor.
• Rubber cement and electrical tape.
• Slime/sealant.
• Zip ties.