Brompton Inner Tube - Schrader Valve

The Brompton 37-349 Inner Tube Schrader Valve is a genuine Brompton spare part designed to fit the...

Best current price£5.50from Tredz

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TredzBrompton Black 37-349 Inner Tube - Schrader Valve Size 0.18
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Condor CyclesBrompton Schrader Valve Inner Tube
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Leisure Lakes BikesBrompton 37-349 Schrader Valve Tube
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Product Information

Full details

This guide is for Brompton bike owners needing to replace an inner tube. The Brompton Inner Tube - Schrader Valve (Q100048) provides a reliable replacement for your Brompton's 37-349 tires. Ensure proper tire size compatibility for optimal performance.

All features

Model Part NumberQ100048
BrandBrompton

Extended Product Information

FAQs

What size tire is this tube for?

This inner tube is designed for Brompton bikes with 37-349 tires (16 x 1 3/8').

What type of valve does this tube have?

This tube has a Schrader valve.

How do I inflate this tube?

Use a pump compatible with Schrader valves. Most bicycle pumps and gas station air pumps are compatible.

Where can I find the recommended tire pressure?

The recommended tire pressure is printed on the sidewall of your tire.

What should I do if I get a flat tire?

Replace the inner tube with a new one. Carry a spare tube and the necessary tools for changing it while riding.

Is this a genuine Brompton part?

Yes, this is a genuine Brompton spare part (Q100048).

Can I use this inner tube with different tire sizes?

No, this inner tube is only compatible with the specified 37-349 tire size for Brompton bikes.

Troubleshooting

Tire deflates after installation.

Check the tire and tube for punctures. Ensure the tire bead is properly seated in the rim. Re-inflate the tire to the recommended pressure.

Valve leaks air.

Check the valve core for tightness. If the valve core is loose, tighten it with a valve core tool. Replace the valve core if necessary.

Difficult to install.

Ensure the tire and tube are compatible. Apply a small amount of soapy water to the tire bead to aid installation.

Pros and Cons

Pros

  • Genuine Brompton part for guaranteed fit and performance.
  • Easy to install and replace.
  • Schrader valve compatibility simplifies inflation.
  • Restores the usability of your Brompton after a puncture.

Cons

  • Only compatible with Brompton 37-349 tires.
  • Requires tools for tire removal and installation.
  • Valve type may not match all pump types.

Setup, Compatibility & Care

  1. Compatibility: This inner tube is specifically designed for Brompton bikes with 37-349 tires (16 x 1 3/8'). Verify your tire size before installation.
  2. Installation:
  • Remove the wheel from your Brompton.
  • Carefully remove the tire from the rim, using tire levers if necessary.
  • Remove the old inner tube.
  • Partially inflate the new inner tube.
  • Insert the valve stem through the valve hole in the rim.
  • Carefully seat the tire bead into the rim, ensuring the inner tube is not pinched.
  • Inflate the tire to the recommended pressure (printed on the tire sidewall).
  1. Care:
  • Regularly check tire pressure.
  • Inspect tires for wear and tear.
  • Avoid riding over sharp objects that may cause punctures.

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