YunSCM 2 16 Tube Wall 16 Bicycle American Style Valve 16 Tire Tube 16 125 Bicycle Tube Pieces, 1.75 Thickness, 1.95 Tube, 16x1.75/2.25 Tube, 32mm,

[16x1.75/2.25 Bicycle Tube]: Applicable to 16x1.75-2.25 bicycle, American style valve 32mm. The tube air intake has the same specifications as motorcycles and cars, so it was easy to fill with air. Easy to use, no insect rubber required. Suitable for most children's 16-inch bicycles, 16-inch electric bikes, and 16-inch folding bikes. Note: Please check the tire size before purchasing. Tire size is usually displayed on the side of the outside tire. [Does not take up space and is convenient to carry]: 16 1.75 After the tube is folded, its volume is very small, so you can carry it with you when traveling long distances on the go, and avoid the awkward feeling of not being able to travel after the tube gets punctured. It can be avoided. 【High Quality Butyl Rubber】: This material bicycle tube 16 1.95 can provide better airtightness, can hold air for a long time, and does not need to be filled with air all the time. [New release thickness design]: To meet the needs of customers who often ride bicycles on a daily basis, and to further increase the durability of the tube, it is approximately 25% thicker than the regular version tube, making it thicker than the naked eye. We have developed a thickened tube with a strong feel. The tube's explosion resistance and puncture prevention performance have been improved. 【Budget Savings】: Doing it yourself will save your budget than going to the local store to replace the tire. As a spare tube, it can prevent the awkwardness of not being able to run after the tube bursts. [Correct installation method]: First, push the tube into the rim to let a small amount (20%) of air into the tube. Next, install the tire, make sure the edges of the tire and rim are aligned and the tube is not pinched, and then re-inflate the tube to the correct air pressure. (If the tube and tire are not inflated together, i.e. if only the tube is inflated, or if the tube is pinched between the tire and the edge of the rim, air leaks and punctures may occur. Please note that it may become easier.) Suitable for 16 inch wheels. Tire width is 1.75-2.25 inches. The product is 2 bicycle tubes. About shipping: The shipment is timely, the package is stored in the Amazon warehouse, and once we receive your order, Amazon will ship your item in a timely manner.