Teravail Standard Bike Tire Tube

Yippee–more options in 24-inch tube sizes! Teravail inner tubes have a proven record of quality and consistent performance. Made from durable butyl rubber and featuring a 32-40mm presta valve stem, we carry them in two widths suitable for a wide range of 24 inch tires. NOTE: If you're unsure about your bike's tire size, it should appear on the sidewall of the tire itself.

• 24 inch x 1 inch size will fit tires of 25mm
• 24 inch x 1.125-1.5 inch size will fit tires of 28-38mm
• ISO diameter: 540
• tube compound: butyl
• valve: Presta short 32-40mm
• valve core: removable