Well, 2 months into this road riding lark and I did a 60mile sportive today. Reasonable time of 4:15 including food stop, especially with all the climbs (1,450m).
Everything was good (legs, lungs etc) but half way through my right shoulder just above the shoulder blade started to hurt (dull muscle pain like) and then by the end it felt like I had an iron bar sitting across the width of my back just above blades pushing down.
Several hours after the finish and shoulders now feel ok.
Could this be a position issue, hence get a decent bike fit?