Looking to make the transition into duathlons and then tri's. Don't yet owe a bike and currently looking to joking the work cycle scheme. Was looking at the giant defy 4, but was advised to get at least sora bits and carbon forks. Also looked at the boardman bikes from halfords, the more I look though the more I get lost!! Can anyone give me us advice? Don't mind going up to around 800, would just have to sacrifice pedals and shoes for now