Quả Bóng Rổ Hình Mặt Cười Số 7 Tiêu Chuẩn

Name: smile decompression yellow limited edition yellow ball
Specification: standard basketball no. 7
Material: cowhide
Applicable venue: indoor and outdoor
Features: super wear-resistant anti-slip sweat absorption

01: butyl liner, the heart liner of a basketball is a specially-used butyl rubber liner of american amerlogic.High purity, low impurity, stable performance.Make its liner have unique bounce flexibility and good gas density.
02: the nylon yarn-wrapped skeleton of a basketball ensures that the ball body moves and rotates more steadily, accurately, more firmly, and that any press is not susceptible to deformation when it moves and shoots.Each basketball yarn is 2100 meters long, a total of 2800 loops, using high-quality nylon wire, a single line can love the pull of 1kg, the ball is extremely stable, how to beat deformation.
03: high quality rubber-basketball muscle specialized technology, support and transition of the mid-tire manufacturing, the strength of the ribbon press, up to 215kg weight, to meet the international top standards.
04: thick leather, more than 30% thicker than ordinary leather
Natural high-grade rubber is used as raw material (wear-resistant)+(non-slip) yarn cover with a layer of high-quality rubber, which further enhances the tightness and stability of basketball.Super-hard, super-durable.And the bounce is excellent.

Basketball maintenance method
-correct inflatable: use professional needle and wet after slowly inserting the nozzle to inflate, prohibit high pressure pump to inflate
-watch out for different venues and select different series of basketballs.
Indoor (wooden floor or plastic site): genuine leather, pu
Outdoor (cement, gravel): pu, pvc, rubber
Picks authentic basketball is all pu leather, suitable for ball indoor and outdoor
-after use, clean the surface of the ball and store it in a cool, dry place.
-don't kick basketball or sit on it and rest.
-not to overfill, general 7-8 lbs, especially in hot weather, not to over-inflate, the inside of the ball is affected by heat expansion and cold shrinkage, easy to cause drum bag and rubber, affect the life of the ball
About the smell of basketball
Basketball liner is rubber, just processed, plastic seal, smell not all release, plastic seal when there is a certain flavor, it is normal, but once used will disappear
About basketball elasticity
Just received the ball, elasticity is not very good, this is normal, because basketball transportation is full of seven-fold air, need to be properly gas.At the same time, there is no need for flexibility, cheap rubber ball flexibility, no liner, not regular ball. Pu basketball elasticity has its standard.Lift the ball to 1.80 meters (bottom height) and fall to the ground to bounce at a height of 1.20 to 1.40 meters.That's n