How To Patch a Bike Tire

  • February 4, 2009
  • 3,535 Views
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Patching a bike’s tire inner tube is much easier and faster than it sounds.

You Will Need

  • An inner tube with a puncture
  • A bicycle patch kit, consisting of patches, glue, and a square of sandpaper
  • A bike tire pump
  • A big bowl filled with water (optional)
  • Towel (optional)
How To Patch a Bike Tire: Remove the flat tube from the tire

Step 1: Remove the flat tube from the tire

Remove the flat inner tube from the tire.

How To Patch a Bike Tire: Attach tube to a pump

Step 2: Attach tube to a pump

Attach the inner tube to a bike pump.

How To Patch a Bike Tire: Pump up the tube

Step 3: Pump up the tube

Pump up the tire until it’s full of air.

How To Patch a Bike Tire: Listen for the escaping air

Step 4: Listen for the escaping air

Listen for the hiss of air escaping from the tube. Bring it close to your ear to help.

Using a bowl of water, run the air-filled tube through the water. Look for a stream of bubbles emanating from the tube. That’s where your hole is.

How To Patch a Bike Tire: Let air out of tube

Step 5: Let air out of tube

Cover the hole with a finger, detach the pump, and let all the air out of the tube by pressing down on the valve stem.

How To Patch a Bike Tire: Lightly sand the area around the leak

Step 6: Lightly sand the area around the leak

With your sandpaper, lightly sand an area around the leak larger than your patch.

How To Patch a Bike Tire: Wipe the leak area clean

Step 7: Wipe the leak area clean

Wipe clean with your hand or optional towel.

How To Patch a Bike Tire: Cover the sanded area with glue

Step 8: Cover the sanded area with glue

Cover the sanded area with glue.

How To Patch a Bike Tire: Let the glue dry

Step 9: Let the glue dry

Let glue dry for 5 minutes.

How To Patch a Bike Tire: Put the patch over the leak

Step 10: Put the patch over the leak

Separate the patch from its backing and place directly onto the tube, pressing it firmly into the glue.

A good rule of thumb is to replace a tube after you’ve patched it three times.

How To Patch a Bike Tire: Remove the cellophane cover

Step 11: Remove the cellophane cover

Remove any cellophane cover over the patch and you’re ready to go.

Bike patches are typically more durable than the tube itself.

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Comments (5)

rideis

Do3a2. This is wonderful. Great team work.

over 3 years ago by rideis

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HeatherM

The colors in this video are so sharp! Looks great!

over 3 years ago by HeatherM

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maisa

Great job dodo w samer

over 3 years ago by maisa

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Mohamad_Amro_Abu_Toto

it is really good thnks samer and do3a2

over 2 years ago by Mohamad_Amro_Abu_Toto

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jkyl_0508

Perfect!!

about 1 year ago by jkyl_0508

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