Quả Bóng Rổ Nike Jordan Nba 7 Chất Lượng Cao

Packaging contents
1 x basketball
2 x air needle
1 x mesh bag
1x pump
Material composition: composite materials
Meet strict nba standards.
Deeper channels can better control dribbles


Basketball is usually air-conditioned and shipped by air. please check and air up when you receive the goods However, after strict gas tightness test, be assured to use it.
Nba games are assigned to use ball, sberting basketball.
This link all nike authentic fancy basketball is the standard seven ball, using pu soft skin, suitable for indoor and outdoor, whether cement, sand, wood floor, rural mud, etc. Free of space restrictions, flexible and convenient, accessible to all, national sports
Choose your favorite suit and have a good time
Play high standards and pursue happiness
On basketball maintenance
A. It is not appropriate to touch water. water is the natural enemy of any basketball. usually, care should be taken not to let the basketball dip into water, not to play in the rain, light reduce the life of basketball, heavy basketball left injury, and wet basketball easy to glue.
B. Don't kick basketball or sit on it and rest, let alone press it with heavy weight.
C. After basketball is used, apply cloth to try the surface of the ball body, can not be washed, co-located in a cool and dry place.
D. Use special needle moisten after slowly inserting the nozzle inflatable, prohibit high pump directly inflatable, inflatable pressure should be between 7-9 lbs, can not inflate too full, too full can cause the basketball drum bag deformation.Test method: on a flat hard ground, basketball falls from 1.8 meters (below) to a high degree of freedom
Rebound height should be between 1.2m and 1.4m (upper basketball).
E. Because of water contact or other reasons, if the phenomenon of gelatinization occurs, remember not to use 502 glue, will cause the blue ball epidermis to harden, affect the feel.
F. Select different series/material for basketball according to different venues
Wooden floor: leather, pu leather plastic: pu leather cement: pu leather, rubber sandstone: rubber
Note: outdoor pu basketball is suitable for smooth cement pitch. for uneven sandstone ground, choose rubber basketball.
G. The correct test is 24 hours after the inflatable (the inflatable pressure should be between 7 and 9 pounds), if the basketball pressure drops by more than 15% before it is called lea