“…When looking at bicycle navigation research many studies revolve around making navigation less intrusive, allowing cyclists to focus more on their surroundings as cycling in heavy traffic is not only demanding but also potentially dangerous [11,18,31]. This is often achieved by using auditory [1,12,16,20,36] or tactile [20,25,27,33] cues to convey the navigation instructions. Other modalities include instructions conveyed through light signals inside the helmet [20,34], on an external navigation device [7] or projections in front of the bicycle [5,6].…”