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Specifications

  • Wheel Size: 24-inch
  • Compatible Tire Width: 1-1/8 to 1-1/2 inches
  • Valve Type: Presta
  • Valve Length: 32mm
  • Material: Butyl rubber
  • Tube Type: Standard

FAQ

What size is 24 x 1-1/8 to 1-1/2 in decimal terms?

1-1/8 inch equals 1.125 inches and 1-1/2 inch equals 1.5 inches. This is a narrow fractional tire sizing format found on some road-style 24-inch and specialty youth builds.

Is this tube difficult to find?

Yes. Narrow Presta-valve 24-inch tubes in fractional sizing are a specialty item. If your bike uses this tire size, stock extras when you find them, as availability is limited.

How do I identify if my tires use fractional sizing?

Check the tire sidewall. Fractional sizing appears as markings like 24 x 1-1/4 or 24 x 1-3/8 rather than decimal formats like 24 x 1.75. Both are common depending on the tire's origin and category.

Best For

Riders on specialty 24-inch builds using narrow fractional tire sizing in the 1-1/8 to 1-1/2 inch range with Presta-drilled rims. A hard-to-find quality tube that is worth purchasing in multiples when available.

Teravail Standard Tube - 24 x 1-1/8 - 1-1/2 | 32mm Presta Valve Reviews:

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