VGEBY1 Bike Inner Tube 2 Pcs Butyl Rubber Interior Tire Tubes for MTB Mountain Bike Road Bicycle 11 Size Optional161_752_125 AV

Features: 1.RELIABLE AND PRACTICAL: Adopted high quality butyl rubber material, this interior tire tube is strong and durable, anti-wearing and sturdy. 2.BEST REPLACEMENT: High strength, excellent elasticity, not easy to break, can be used for long time. 3.EXCELLENT PERFORMANCE: 180 days without leakage, suitable for long and short biking. 4.PORTABLE: Lightweight and small, easy to install and use. Suitable to take with long term cycling. Specification: Condition: 100% Brand New Item Type: Interior Tire Tube Material: Butyl Rubber Rubber Optional Style: 12*1.75/2.125 AV, 14*1.75/2.125 AV, 16*1.75/2.125 AV, 18*1.75/2.125 AV, 20*1.75/2.125 AV, 20*1.75/2.12 Lengthened AV, 22*1.75/2.125 AV, 24*1.75/2.125 AV, 24*1.75/2.125 Lengthened AV, 26*1.75/2.125 AV, 26*1.75/2.125 Lengthened AV Size: Approx. 10 * 5cm / 3.9 * 2.0inch Weight: Approx. 216-467g Package List: 2 * Interior Tire Tube