Orange bike man has now usurped Whyte 729 bike man (who I haven't spotted yet this year) as the main candidate for this award by overtaking me silently again this morning (he seemingly heard me asking "no bell?" as he passed this time, but didn't respond), before silently overtaking the cyclist ahead of me in what looked like a very dangerous manoeuvre given the narrowness of the path (just west of the Kingsknowe railway bridge), the positioning of the cyclist (towards the centre rather than the left) and the proximity of the built up side of the path which meant that there was only a rather narrow space in which to perform the overtake. Luckily it went ok and nobody came to grief, but it looked bad.
In his partial defence, orange bike man (he wears a luminous yellow backpack for further identification) was attempting to whistle to warn people before going under bridges this morning, albeit somewhat at the last minute given the speed he was going, but he didn't feel the need to do that to warn me or the other cyclist...