Designed for reliability and everyday performance, Hartex Butyl Bicycle Tubes are engineered to deliver consistent air retention, durability, and smooth ride quality across varied road conditions. Manufactured using high-quality butyl rubber, these tubes are ideal for cyclists who value dependable performance and long-lasting pressure stability.
Whether you’re training, commuting, or logging weekend miles, Hartex tubes offer a precise fit and dependable sealing for modern road and hybrid wheelsets