miniu 20 x 1.5 high wear tires/piece

Color: black Dimensions: 20 inches in diameter X 1.5 inches in width Weight: 380 g Material: rubber Tire pressure value range: min 40 - max 65 PSI / 2.75 - 4.5 BAR / 280 - 450 KPA Recommended tire pressure: min 65 - max 100 PSI Tire density (TPI): 60 Note: Need to be used with inner tube SEic reminder The level of tire pressure affects the comfort of riding. If the tire pressure is too low, it will be more difficult to ride and turn. If you have not ridden for a while, you should learn how to check the tire pressure. How often do you need to pump up? The time frequency varies from person to person and has a lot to do with each rider's living habits. Instead of asking how long, it is better to examine your cycling habits first. If you ride frequently, you will ride 3-4 days a week, which can usually maintain the pressure of the inner tube and make it less likely to leak. If you do not ride at all for more than a week, Then you must pay attention to whether the tire pressure is normal. How to check tire pressure? The correct tire pressure should be one that has only a little elasticity when pinched with your fingers. If it is soft, it means that the tire pressure is insufficient. Insufficient tire pressure will not only make riding difficult, but may also lead to a puncture. Note: This price is for one tire. If both front and rear wheels need to be replaced, please place an order according to the required quantity.