Looking for a bike for a friend.

Looking for a bike for a buddy of mine. He just wants something to train on as he is a triathlete. He's about six foot so a large frame.
He's about 600-700 euros.
Anyone have anything suitable?

Rose is selling this https://m.facebook.com/groups/490954...16865858390948

I have the canyon up for sale
https://www.donedeal.ie/bicycles-for...e-mtb/15614467

Thanks guys, I'll pass on details of both.