2017-2018 Profession Champions League Official Size 5 Football Ball Material PU Professional Match Training Soccer Ball Free Gas Needles And Net Bag

Name: football Surface material: PU Lining material: high grade cloth lining Specification: 5 football Diameter: 21.5-22CM Weight: 420-450G Applicable crowd: suitable for high school, college, adult, team training Proposed Venue: lawn Highlights

• The use of wear-resistant spherical surface, the use of anti wear particles spherical surface, increasing the friction between the ball and the ground and the ball control of non slip, and promote the player's strong control of football!
• Ding Ji wrapped around the inside of the cloth, double layer thickening wrapped around the inside of the cloth will be evenly distributed to the surface of the ball pressure to increase the stability of the flight of football, improve durability, and not explosive line, so that the ball used in training!
• Ball balance does not shake, football in the rotation, the liner can reduce the visual sloshing phenomenon (to maintain the balance of the ball), the size and weight ratio balance, increase the sense of possession!
• Seamless thermal bonding, seamless thermal bonding technology in football, surface, uniform, tight suture line, solve problems, to adapt to a variety of venues play show, be the same outside and inside. Soccer ball!
• Leak proof gas nozzle, the gas nozzle and the ball tightly fit, super leak proof
• Exquisite mimeograph. Compared to the watermark printing, complicated and exquisite, high-grade effect does not fade.

Commodity material High quality rubber liner It is made of high quality raw material, which has good air tightness, heat resistance and aging resistance. Special coated material The use of high-quality raw materials, so that football has a stronger resistance to wear, sewing smooth, stable air flight, with resilient resilience, soft materials, wear resistance.

Football maintenance Check leakage 1, clean football Sand or dust into the valve will easily lead to leakage. Before refilling, use soap water to clean the air. 2, new football cheer When the new ball is first pumped, there will be air escaping from the needle, because there is air between the liner and the shell when the ball is made. Inflate the ball 3, usually use water or soap water As shown in the air before the needle is inserted into the football, usually with water or soapy water to wet, dry air pump needle may damage the ball valve, causing leakage of football. 4. Insert the needle slowly When inserting the gas needle, slowly inserted, can pierce bladder, no sun exposure. 5, follow the instructions Excessive inflation leads to spherical or expansion. To comply with the air pressure on the valve opening. If you adjust the pressure, you can ensure that your football in the best condition when you need. After game 6, the use of air to be released It is because the ball is often inflated before the game, so it should be deflated after the game. Always keeping high pressure in the absence of use can cause expansion and deformation. 7, wash clean When inserting the gas needle, slowly inserted, can pierce bladder, no sun exposure.