- Compatibility: Our 1.22" x 1.75/2.125 Road Bike Replacement Tubes are designed to fit most road and mountain bikes equipped with 22" tires ranging from 1.75" to 2.125" wide. Each tube comes with a 32mm Schrader valve for easy inflation. - Enhanced Comfort: Made from thick butyl rubber, these tubes effectively absorb shocks and vibrations. Enjoy a smoother ride as your bike glides over bumps and rough surfaces, minimizing discomfort during long rides. - Safety Features: Engineered to be explosion-proof, our tubes create an airtight seal upon puncture, reducing the risk of damage and injury. Ride with confidence in any season or weather condition, knowing that your safety is prioritized. - Quick and Easy Installation: No tools are required for installation. With our included tire levers, you can replace your inner tube in under 5 minutes. Get back to your ride quickly and effortlessly. - Practical Applications: Ideal for daily commuting, weekend cycling adventures, or competitive racing, these tubes ensure reliable performance and peace of mind on every journey. Whether you're navigating city streets or tackling mountain trails, you'll appreciate the durability and comfort they provide. Choose our Road Bike Replacement Tubes for a dependable, safe, and comfortable cycling experience.