• Made with Quality: Crafted from high-quality butyl rubber, each bike inner tube is built for durability, fewer flats, and long-lasting performance. Every bicycle inner tube is checked for 24 hours to ensure reliability.
• Easy to Install: Our bike replacement inner tubes fit quickly for hassle-free installation, getting your bicycle tire tubes back on the trail without delays.
• Fits Perfectly: Our fat bike tubes are compatible with various wheel sizes, ensuring a precise fit for your bike tire tube, bike innertube, or inner tube for bike tires. It is available in 18/25, 28/34, 35/43 mm sizes.
• Presta Valve: Each bicycle tire tube has a sturdy 48mm Presta (French) valve stem for reliable inflation and easy maintenance, making them ideal inner tubes for bike tires and mountain bike inner tubes.
• Durable Tube: Built tough with high-strength materials, our bike tire tubes withstand rugged trails, making them the perfect choice for fat bike tubes.

• Date First Available ‏ : ‎ September 16, 2021
• Manufacturer ‏ : ‎ VeloTubes