The Tube is a network of private locations all over Europe which share the vision of Kinbaku Underground.
Stations include private homes, rope dojos, event spaces, gardens and many more. They are either offered for free or on a clearly non-commercial basis. Doors may be open commonly, occasionally, or only on individual arrangement.
Here you will find a safe space to tie, maybe a semi-private event, an oppotrunity to meet like-minded friends, a place to sleep on your travels, and generally a warm welcome.
It is expected that everybody who rides The Tube also contributes to the community to an extent which is individually possible. Needless to say we support hosts with cleaning or other chores, bring foodstuff or a small gift. Another ways of helping to build the community are providing a station yourself, supporting others in building and maintaining their spaces or generally proactively spreading our cause.