Chaoyang racer tube 700x38-45C 48mm

Choose the Chaoyang tube for your gravel or cyclocross bike. This quality tube is tailored for wider tires and comes with a 48mm Presta valve, making this tube easy to inflate. Chaoyang is known for their durability, and this tube is no exception, so you can confidently ride into the terrain.

• Optimal for gravel and cyclocross: Designed for wide tires.
• 48mm Presta valve: Easy inflation for high-performance.
• Compatible with multiple tire sizes: Fits 700x38 (40-622), 700x40 (42-622), and 700x45 (47-622).

Chaoyang delivers a tube that is both practical and reliable, so you can focus on enjoying your ride.