Riding Accessories is one of our flagship products.We are a manufacturer specializing in the production of various rackets. In addition to Riding Accessories,we also produce ping pong ball mass and ping pong ball weight.When riding, the spare tires used should have at least 2 to 3 spare inner tubes and inner tubes of the same size as the vehicles on which they are riding. If you have the conditions, you can carry a tire of the same size, in case you need it. Note: Bicycle inner tube is divided into beautiful inner tube and inner tube according to the specification. The size is also divided into many types. Be sure to choose the appropriate size specifications. In addition, a foldable spare tire can be used, which is light in weight, small in size and convenient to carry, but the price is slightly higher. Recommendation: Check and replace the inner and outer tires before long-distance travel, you can consider replacing the puncture-proof tire. Do not care too much about the weight of the tire, slip resistance and puncture resistance is the main indicator. In addition, before the trip, the spare tire should also be tested for inflation to ensure that no problems occur.