designer's own words:5 tiles is a flexible system for building a bike infrastructure. It includes a folding bike rack, a folding foot pump, a Seoul cycle map and two tiles for paving the cycle paths. The 5 tiles is designed for clearing some space for the congested urban infrastructure. The racks which are not in use are folded and the space is free for pedestrians. The paving tiles are with a modular pattern ( a bike tyre imprint) for an easier identification of the cycle paths. The bike rack axis allows the rack to fold back slowly into the tile when no bike is locked there.