Norco Threshold A Sora for sale. Used for a season of triathlon, but I have since recently upgraded. Size 55.5cm (56cm). Has some light scratches on body and handlebars (pictures show), but nothing that affects usability. Has on a brand new pair of Vittoria Adventure Techs, and a new chain. https://www.norco.com/bike-archives/2016/threshold-a-sora/ Can answer any questions!