Delta Best Laser Gluing Size 4 Yellow Deluxe Football Ball

It is suitable for use on any surface, especially artificial grass and turf fields. Laser bonding

ball weight: 370 grams

please leave the ball in its inflated state for 24 hours without using it. The valve of the balls you purchased must be lubricated with vaseline and it must be inflated using a ball needle.

the air should be controlled by hand, and when it is good, the air pushing should be cut off. Firstly, it is necessary to attach the needle of the pump to the ball valve and pump air with the pump. It is necessary to continue this process from time to time until the required level is reached.

should not be pumping more air into the ball than is required level and the needle should be removed at this point.

should be between 0.6 and 1.1 atm ( kpa, 8.6 to 15.7 psi).

this advice applies to balls of all sports. It should definitely not be inflated with tire inflation devices used in gas stations.

high-pressure devices can cause serious damage to the balls.

therefore, the product is out of warranty.

sibobun iğne kullanılmadan zorlanma sonucu kayması, ball inside drop of the ball in such as the case of the ball is not possible to change or return.