YunSCM 20x1.75 Tires, 20x1.75 47-406, for 20-inch 1.75 Mountain Bikes, Y-2118

Fits 20x1.75 47-406 mountain bikes, MTBs, and children's bicycles. Wheel diameter: 20 inches, width: 1.75 inches.

Includes two 20x1.75 bicycle tires.

Shipping: Ships promptly. Packages are stored in Amazon warehouses. Once your order is received, Amazon will ship your item promptly.

Tire Installation Instructions and Precautions:

1. The tire's rolling direction is the direction it is installed (indicated by an arrow on some tires, the arrow's direction is the tire's rolling direction). First, clean the inside and outside of the tire to prevent the presence of gravel, impurities, and other foreign objects. Install the tire according to its rolling direction.

2. After installation, inspect the bead (tire edge) for uniformity and symmetry. The bead must be outside the bead in all locations and parallel to the bead in all locations. Otherwise, it will wobble during riding.

3. Insert the tube evenly into the tire with only a small amount of air (less than 10%). Stack the carcass in an orderly fashion and do not fold it inside the tire (inflating it while folded is prone to punctures). Place the tube and tire together on the steel ring, checking that the bottom tire is fully packed into the tire and that there are no small gaps between the tire and the steel ring. Then, begin inflating the tube. This completes the installation. ✅ [Ultra-Durable, Newest Design Folding Tire]: This newest design folding tire quickly absorbs vibrations and feels smoother on the ground. The 20x1.75 tire is made of high-quality rubber and high-knit yarn, providing excellent grip and wear resistance. ✅ [Applicable Scope]: Suitable for mountain bikes, MTBs, and children's bicycles with outer tire sizes of 20x1.75 (47-406). Note: Please check your tire size before purchasing. The tire size is usually marked on the side of the outer tire. Note: Our tires are intended for general riding use. Unconventional uses such as extreme cross-country skiing, heavy loads, and modified vehicles are not covered by our standard after-sales service. Please carefully consider your intended use. ✅【Foldable】: All 20 1.75 tires and bicycle tires are foldable, compact, and easy to carry. They can be stored in a bag and used as a spare tire for long-distance trips. ✅【Budget-Saving】: Doing it yourself saves money compared to going to a local tire shop for tire replacement. As a spare bicycle tire, it can prevent the embarrassment of being unable to ride after a tire burst. ✅【Proper Installation】: First, push the tube into the rim and inflate it with a small amount of air (20%). Next, install the tire and ensure the edges of the tire and rim are aligned and not pinched, then inflate the tube to the appropriate pressure. (Please note that 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 rim), air leaks and punctures may occur more easily.)