2 Pack Replacement Bike Tube 20/22/24/26 inch, Fit Width1.75/1.90/1.95/2.10/2.125 MTB Bicycle Tires, Schrader Valve Tubes Plus 4 Tire Lever and 6 Self-Adhesive Round Patches (22" x 1.75" - 2.125")

Size: Item Model Length Width Thickness Applicable Model 20" x 1.75" to 2.125", 32mm Schrader (Regular) Valve, Fit 20-inch wheel, tire width between 1.75-2.125. 22" x 1.75" to 2.125", 32mm Schrader (Regular) Valve, Fit 22-inch wheel, tire width between 1.75-2.125. 24" x 1.75" to 2.125", 32mm Schrader (Regular) Valve, Fit 24-inch wheel, tire width between 1.75-2.125. 26" x 1.75" to 2.125", 32mm Schrader (Regular) Valve, Fit 26-inch wheel, tire width between 1.75-2.125.     Package included: 2 x Bicycle Inner Tube Tire4 Tire Levers6 Self-Adhesive Round Patches     Note: Before changing the tube, Pls check whether have some stones or sharp things that may broke the tube that stay in your tire , if have Pls clean it. Tire inspection method: Put the inflated tire into the water to see if there are bubbles. Normally, there are no air bubbles.