The closure has since been replaced by self SodaStream by a new system! But surprisingly, there is so far only the entire bottle with a new closure (the screws), As of today not just individually. Would transport the old glass bottles nothing because they have no thread.
For the old glass bottles there übrigends the old lock at Sodastream directly for 4.99 in a double pack. So stay away from this supplier, which makes evident the business with the stupid.
