Thx !!
But what is the function of the airholes?
Not sure actually
the entire logistics and storing process is mostly airtight
Your rubber that has air vent is placed in a box that has 10 rubbers
that box is placed inside a big carton box
I'm sure air is pretty much close to airtight
So the only time it is aired, is when it is open and in the retailers shelve.
I would imagine, it would have to do with allowing the product to be in contact with the air, and to make sure that there is no build up of anything inside the packaging (thinking in lines of humidity and such)
Those airvent is simply not enough for the rubber to be aired, as any pro would still require to air it for 24 hours before competition use
Other brands have them airtight sealed too
and both cases they have normal rubbers and rubbers with boosters
Any one with actual facts, feel free to comment.
maybe its a good interesting question for me to ask the suppliers