Challenge

700x24-32c Latex Tube w/ 60mm PV

Elevate your road cycling experience with the Challenge Latex Tube, a premium seamless inner tube designed for 700x24-32 tires. This lightweight latex tube offers superior flexibility, reduced rolling resistance, and enhanced comfort compared to standard butyl tubes, making it ideal for performance-oriented road and gravel riders. Featuring a 60mm Presta valve (PV) with a removable core for easy inflation and compatibility with deep-section rims, it provides a smooth, balanced ride without bumps or puckers. Perfect for pairing with high-TPI clincher tires, this tube helps minimize flats while delivering supple handling on every pedal stroke.

Key Features:

• One-piece design for a smooth, vibration-dampening ride with lower rotational weight (~80g)
• Fits 700x24-32mm road tires (622 ISO) for versatile use on endurance, racing, or training setups
•  60mm aluminum stem with removable core for precise airflow and deep rim support
• Thinner and more supple than butyl; cuts rolling resistance by up to 3 watts per wheel and boosts puncture resistance
• Compatible with Presta valve extenders for aero wheels