Text description provided by the architects. The mere fact that the gearwheel factory is still there, right in the old centre of Amsterdam, makes the building special. This warehouse from the ...

To get inside you’ll have to stop flow and grapple down. First you’ll need to obtain the gearwheel that’s locked inside the cabin - you can find your way in by dropping down onto the rocks ...

For instance, at start-off, a large gearwheel is used, which provides more leverage and thus more torque that’s needed to overcome inertia. Conversely, at high speeds, a smaller gearwheel is ...