Equipped with a thin European or American metal needle.

 

The forty-five degree of pumping angle makes it very comfortable to pump. Just push the needle into the ball and simply let the ball hang freely in the air and pump.

 

To obtain maximum pumping effect, use full strokes!

 

Always use some sort of lubrication, such as vaseline or ball oil. This will protect your pump as well as your sportball in the long-term.

 

Safety: When you don’t use the pump it is a good idea to place the needle inside the head.

 

Facts:
Length: 18,2 cm long
Weight 60 grams
Capacity: 75 ml air and at normal pumping you pump about 120 strokes / min. That equals 9 litres / min.